{"id":4532,"date":"2023-05-29T06:18:59","date_gmt":"2023-05-29T06:18:59","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=4532"},"modified":"2023-07-26T05:56:17","modified_gmt":"2023-07-26T05:56:17","slug":"what-is-annular-ring","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ar\/%d9%85%d8%a7-%d9%87%d9%88-%d8%a7%d9%84%d8%ad%d9%84%d9%82%d9%8a\/","title":{"rendered":"\u0645\u0627 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629"},"content":{"rendered":"<div class=\"wp-block-group glossary_def\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"annular-ring-definition\">\u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629<\/h2>\n\n\n<p>\u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0647\u064a \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u062d\u0648\u0644 \u0641\u062a\u062d\u0629 \u0645\u062d\u0641\u0648\u0631\u0629 \u0648\u0645\u0643\u062a\u0645\u0644\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u062c\u064a\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u0627\u0631 \u0648\u0627\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u0646\u062d\u0627\u0633\u064a. \u064a\u062a\u0645 \u062d\u0633\u0627\u0628\u0647 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0642\u0637\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0645\u0637\u0644\u064a \u0648\u062d\u062c\u0645 \u0627\u0644\u0623\u062f\u0627\u0629. \u064a\u062a\u0645 \u062a\u0639\u0631\u064a\u0641 \u062d\u062c\u0645 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0642\u0637\u0631\u0647\u0627 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0642\u0637\u0631\u0647\u0627 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u0648\u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0641\u064a \u0646\u0635\u0641 \u0642\u0637\u0631\u0647\u0645\u0627. \u0625\u0646\u0647 \u062c\u0632\u0621 \u0645\u0647\u0645 \u0645\u0646 \u0623\u064a \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a\u060c \u0648\u064a\u0639\u0645\u0644 \u0628\u0645\u062b\u0627\u0628\u0629 \u0645\u0631\u0633\u0627\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">\u0623\u0633\u0626\u0644\u0629 \u0645\u0643\u0631\u0631\u0629<\/h2>\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-recommended-annular-ring\">\u0645\u0627 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062d\u0633\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0644\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627\/\u0645\u062b\u0627\u0642\u0628 \u0627\u0644\u0644\u064a\u0632\u0631 2 \u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644\u060c \u0628\u064a\u0646\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0641\u064a\u0627 \u0627\u0644\u0645\u062b\u0642\u0648\u0628\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 4 \u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644. \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0642\u064a\u0627\u0633 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0641\u064a \u0628\u0631\u0646\u0627\u0645\u062c CAM \u064a\u0633\u062a\u0646\u062f \u0625\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0645\u062d\u0641\u0648\u0631\u060c \u0648\u0644\u064a\u0633 \u062d\u062c\u0645 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-minimum-annular-ring-on-a-pcb\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0639\u0644\u0649 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0631\u0636 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0647\u0648 0.1 \u0645\u0645\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0628\u0644\u063a \u0639\u0631\u0636 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 0.05 \u0645\u0645.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"do-vias-need-annular-rings\">\u0647\u0644 \u062a\u062d\u062a\u0627\u062c \u0641\u064a\u0627 \u0625\u0644\u0649 \u062d\u0644\u0642\u0627\u062a \u062d\u0644\u0642\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0641\u064a \u0644\u0648\u062d\u0629 PCB \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u062c\u0648\u062f \u0645\u0627 \u064a\u0643\u0641\u064a \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062d\u064a\u0637 \u0628\u0627\u0644\u0642\u0646\u0627\u0629 \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0642\u0648\u064a \u0628\u064a\u0646 \u0622\u062b\u0627\u0631 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0642\u0646\u0627\u0629. \u0627\u0644\u0647\u062f\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0647\u0648 \u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0645\u0648\u062b\u0648\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u0627\u0631 \u0648\u0627\u0644\u0623\u062b\u0631 \u0627\u0644\u0646\u062d\u0627\u0633\u064a.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-outer-layer-annular-ring\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0642\u062f \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0628\u064a\u0646 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0641\u062a\u062d\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0643\u0633\u0631 \u0641\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0625\u0630\u0627 \u062a\u0645 \u062d\u0641\u0631 \u0627\u0644\u062b\u0642\u0628 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0645\u0631\u0643\u0632. \u064a\u0639\u062a\u0645\u062f \u062d\u062f\u0648\u062b \u0630\u0644\u0643 \u0639\u0644\u0649 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0641\u062a\u062d\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0644\u062d\u0627\u0645.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-purpose-of-the-annular-ring\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u063a\u0631\u0636 \u0645\u0646 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u062a\u0634\u064a\u0631 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0628\u064a\u0646 \u062d\u0627\u0641\u0629 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0648\u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0645\u062d\u0641\u0648\u0631 \u0641\u064a \u0627\u0644\u0645\u0645\u0631. \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 Vias \u0643\u0639\u0642\u062f \u0631\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0639\u0644\u0649 PCB.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-size-is-a-standard-annular-ring\">\u0645\u0627 \u0647\u0648 \u062d\u062c\u0645 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u064a\u0628\u0644\u063a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0631\u0636 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0639\u0627\u062f\u0629\u064b 0.15 \u0645\u0645 (6 \u0645\u0644)\u060c \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062e\u062a\u0644\u0641 \u062d\u062c\u0645 \u0627\u0644\u0645\u062b\u0642\u0627\u0628 CNC \u0645\u0646 0.2 \u0645\u0645 \u0625\u0644\u0649 6.3 \u0645\u0645.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-annual-ring-in-pcb\">\u0645\u0627 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0641\u064a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a\u060c \u0645\u0646 \u0627\u0644\u0634\u0627\u0626\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u0642 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0622\u062b\u0627\u0631 \u0645\u0646 \u0637\u0628\u0642\u0629 \u0625\u0644\u0649 \u0623\u062e\u0631\u0649. \u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u0641\u0648\u0647\u0627\u062a \u0639\u0646 \u0637\u0631\u064a\u0642 \u062d\u0641\u0631 \u062b\u0642\u0648\u0628 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0633\u0637\u062d PCB. \u062a\u0634\u064a\u0631 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0625\u0644\u0649 \u0643\u0645\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u062d\u0648\u0644 \u0627\u0644\u0645\u0645\u0631 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0646 \u0627\u0644\u0639\u0644\u0648\u064a \u0648\u0627\u0644\u0633\u0641\u0644\u064a \u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-maximum-allowable-pcb-deflection\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IPC\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u062a\u0634\u0648\u0647 \u0644\u0644\u0648\u062d\u0629 PCB \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d \u064a\u0642\u062a\u0635\u0631 \u0639\u0644\u0649 <b>0.75%<\/b>\u060c \u0628\u064a\u0646\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0648\u062d\u0629 PCB \u0628\u062f\u0648\u0646 \u062a\u0631\u0643\u064a\u0628 \u0633\u0637\u062d\u064a\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0647\u0648 1.5%.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-standard-pcb-hole-tolerance\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u062b\u0642\u0628 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0645\u0639 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCBs) \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 <b>\u00b10.004<\/b>. \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0627\u0644\u0633\u0644\u0643\u060c \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0639\u0646\u062f \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0639\u0644\u0648\u064a \u0623\u0648 \u0627\u0644\u0633\u0641\u0644\u064a \u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0633\u0627\u0645\u062d\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0645\u0639 \u0627\u0644\u062d\u0641\u0631\u0629.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-difference-between-class-2-and-class-3-annular-rings\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 2 \u0648\u0627\u0644\u0641\u0626\u0629 3\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062a\u0633\u0645\u062d \u0627\u0644\u0635\u0646\u0641 2 \u0628\u0648\u062c\u0648\u062f \u0641\u0631\u0627\u063a \u0641\u064a 5% \u0645\u0646 \u0627\u0644\u062b\u0642\u0648\u0628 \u0628\u064a\u0646\u0645\u0627 \u0627\u0644\u0635\u0646\u0641 3 \u0644\u0627 \u064a\u0633\u0645\u062d \u0628\u0648\u062c\u0648\u062f \u0623\u064a \u0641\u0631\u0627\u063a\u0627\u062a. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0633\u0645\u0643 \u0627\u0644\u0637\u0644\u0627\u0621 \u0644\u0644\u0641\u0626\u0629 2 \u0647\u064a 0.8 \u0645\u0644\u060c \u0648\u0647\u0648 \u0623\u0642\u0644 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a 1 \u0645\u0644 \u0644\u0644\u0641\u0626\u0629 3. \u0647\u0630\u0647 \u0628\u0639\u0636 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0641\u0626\u0629 2 \u0648\u0627\u0644\u0641\u0626\u0629 3.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-difference-between-annular-and-circular\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062d\u0644\u0642\u064a \u0648\u0627\u0644\u062f\u0627\u0626\u0631\u064a\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0627\u0644\u062d\u0644\u0642\u0629 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0634\u0643\u0644 \u0645\u0633\u0637\u062d \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u060c \u0648\u0647\u0648 \u062f\u0627\u0626\u0631\u064a \u0627\u0644\u0634\u0643\u0644 \u0648\u064a\u062a\u0643\u0648\u0646 \u0645\u0646 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0645\u0631\u0643\u0632. \u062a\u064f\u0639\u0631\u0641 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0623\u0648 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062d\u0635\u0648\u0631\u0629 \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0628\u0627\u0644\u062d\u0644\u0642\u0629. \u0648\u0628\u0645\u0627 \u0623\u0646\u0647 \u0634\u0643\u0644 \u062f\u0627\u0626\u0631\u064a\u060c \u0641\u0625\u0646 \u062d\u062f\u0648\u062f\u0647 \u062a\u062a\u0643\u0648\u0646 \u0645\u0646 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u062a\u0634\u062a\u0631\u0643\u0627\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0631\u0643\u0632.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"how-do-you-calculate-the-annular-ring-of-via\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0643 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0639\u0628\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0644\u062a\u062d\u062f\u064a\u062f \u0639\u0631\u0636 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629: <b>(\u0642\u0637\u0631 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u2013 \u0639\u0628\u0631 \u0627\u0644\u0642\u0637\u0631) \u00f7 2<\/b>. \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0635\u064a\u063a\u0629 \u0641\u064a \u0642\u064a\u0627\u0633 \u0648\u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0628\u062f\u0642\u0629.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-size-is-a-through-hole-annular-ring\">\u0645\u0627 \u0647\u0648 \u062d\u062c\u0645 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062b\u0642\u0628\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0647\u0648 0.05 \u0645\u0645. \u0644\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 \u0627\u0644\u0648\u0633\u0627\u062f\u0629\u060c \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 0.05 \u0645\u0645 \u0625\u0644\u0649 0.3 \u0645\u0645\u060c \u0648\u0645\u0636\u0627\u0639\u0641\u0629 \u0627\u0644\u0646\u062a\u064a\u062c\u0629\u060c \u062b\u0645 \u0625\u0636\u0627\u0641\u062a\u0647\u0627 \u0625\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u062b\u0642\u0628. \u0633\u064a\u0639\u0637\u064a\u0643 \u0647\u0630\u0627 \u0642\u0637\u0631 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-inner-layer-of-the-annual-ring\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0648\u064a\u062a\u0643\u0648\u0646 \u0627\u0644\u062e\u0634\u0628\u060c \u0627\u0644\u0645\u0633\u0624\u0648\u0644 \u0639\u0646 \u0646\u0642\u0644 \u0627\u0644\u0645\u0627\u0621 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0634\u062c\u0631\u0629\u060c \u0645\u0646 \u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0643\u0627\u0645\u0628\u064a\u0648\u0645 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u062f\u0627\u062e\u0644\u064a. \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0627\u0644\u062a\u064a \u0646\u0644\u0627\u062d\u0638\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u0634\u062c\u0627\u0631 \u0647\u064a \u0646\u062a\u064a\u062c\u0629 \u0644\u062a\u0634\u0643\u064a\u0644 \u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062e\u0634\u0628 \u0647\u0630\u0647.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-annular-ring-shank\">\u0645\u0627 \u0647\u0648 \u0639\u0631\u0642\u0648\u0628 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0630\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0623\u0648 \u0627\u0644\u0633\u064a\u0642\u0627\u0646 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0628\u062d\u0644\u0642\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u0642 \u0644\u062a\u0648\u0641\u064a\u0631 \u0642\u0628\u0636\u0629 \u0645\u062d\u0633\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u062e\u0634\u0627\u0628. \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0623\u0648 \u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0633\u0637\u062d \u0646\u0638\u0631\u064b\u0627 \u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0633\u0627\u0642 \u0627\u0644\u0638\u0641\u0631.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"why-is-it-called-annular\">\u0644\u0645\u0627\u0630\u0627 \u064a\u0637\u0644\u0642 \u0639\u0644\u064a\u0647 \u0627\u0644\u062d\u0644\u0642\u064a\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0645\u0635\u0637\u0644\u062d &quot;\u062d\u0644\u0642\u064a&quot; \u0645\u0634\u062a\u0642 \u0645\u0646 \u0627\u0644\u0643\u0644\u0645\u0629 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629 &quot;\u062d\u0644\u0642\u064a&quot; \u0648\u0627\u0644\u062a\u064a \u062a\u0639\u0646\u064a \u0627\u0644\u062d\u0644\u0642\u0629. \u062a\u062a\u0645 \u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0643\u0633\u0648\u0641 \u0627\u0644\u062d\u0644\u0642\u064a \u0639\u0644\u0649 \u0627\u0633\u0645 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0623\u0648 \u0627\u0644\u0623\u0643\u062b\u0631 \u0638\u0644\u0645\u0629\u060c \u062d\u062a\u0649 \u0644\u0648 \u062d\u062f\u062b \u0644\u0644\u062d\u0638\u0629 \u0648\u062c\u064a\u0632\u0629. \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0643\u0633\u0648\u0641 \u0639\u0644\u0649 \u0623\u0646\u0647 \u0643\u0633\u0648\u0641 \u062d\u0644\u0642\u064a \u0644\u0644\u0634\u0645\u0633 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062d\u0644\u0642\u0629 \u0627\u0644\u0646\u0627\u0631 \u0627\u0644\u0645\u0645\u064a\u0632\u0629 \u0645\u0631\u0626\u064a\u0629 \u0645\u0646 \u0645\u0643\u0627\u0646 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"why-is-it-called-annulus\">\u0644\u0645\u0627\u0630\u0627 \u0633\u0645\u064a\u062a \u0628\u0627\u0644\u062d\u0644\u0642\u0629\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0645\u0635\u0637\u0644\u062d &quot;\u062d\u0644\u0642\u0629&quot; (\u062c\u0645\u0639 - \u062d\u0644\u0642\u0629) \u064a\u0646\u0634\u0623 \u0645\u0646 \u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629 \u0648\u064a\u062a\u0631\u062c\u0645 \u0625\u0644\u0649 &quot;\u062d\u0644\u0642\u0629 \u0635\u063a\u064a\u0631\u0629&quot;. \u062a\u0634\u064a\u0631 \u0627\u0644\u062d\u0644\u0642\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0628\u064a\u0646 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0645\u0631\u0643\u0632 \u0645\u0648\u0636\u0648\u0639\u062a\u064a\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0648\u062a\u0634\u062a\u0631\u0643\u0627\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0631\u0643\u0632.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-difference-between-annulus-and-annular\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062d\u0644\u0642\u064a \u0648\u0627\u0644\u062d\u0644\u0642\u064a\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0627\u0644\u062d\u0644\u0642\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u064a\u0647\u0627 \u0628\u0627\u0644\u062d\u0644\u0642\u0629 \u0623\u0648 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0628\u0635\u064a\u063a\u0629 \u0627\u0644\u062c\u0645\u0639\u060c \u0647\u064a \u0645\u0635\u0637\u0644\u062d \u0631\u064a\u0627\u0636\u064a \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0628\u064a\u0646 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u062a\u0634\u062a\u0631\u0643\u0627\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0631\u0643\u0632. \u0644\u0647\u0627 \u0634\u0643\u0644 \u064a\u0634\u0628\u0647 \u0627\u0644\u062d\u0644\u0642\u0629 \u0623\u0648 \u064a\u0634\u0628\u0647 \u063a\u0633\u0627\u0644\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629. \u0645\u0635\u0637\u0644\u062d &quot;\u0627\u0644\u062d\u0644\u0642\u0629&quot; \u0645\u0634\u062a\u0642 \u0645\u0646 \u0627\u0644\u0643\u0644\u0645\u0629 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629 &quot;anulus&quot; \u0623\u0648 &quot;\u0627\u0644\u062d\u0644\u0642\u0629&quot; \u0648\u0627\u0644\u062a\u064a \u062a\u0639\u0646\u064a &quot;\u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629&quot;. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0635\u0641\u064a \u0644\u0644\u062d\u0644\u0642\u0629 \u0647\u0648 \u062d\u0644\u0642\u064a\u060c \u0643\u0645\u0627 \u064a\u0638\u0647\u0631 \u0641\u064a \u0645\u0635\u0637\u0644\u062d &quot;\u0627\u0644\u0643\u0633\u0648\u0641 \u0627\u0644\u062d\u0644\u0642\u064a&quot;.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-aspect-ratio-of-a-pcb\">\u0645\u0627 \u0647\u064a \u0646\u0633\u0628\u0629 \u0627\u0644\u0639\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u064a\u062a\u0639\u0644\u0642 \u062a\u0639\u0631\u064a\u0641 \u0646\u0633\u0628\u0629 \u0627\u0644\u0639\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0628\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0639\u0645\u0642 \u0648\u0642\u0637\u0631 \u0627\u0644\u0641\u062a\u062d\u0629. \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f\u060c \u0647\u064a \u0646\u0633\u0628\u0629 \u0639\u0645\u0642 \u0627\u0644\u062b\u0642\u0628 \u0625\u0644\u0649 \u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628. \u0644\u062a\u0648\u0636\u064a\u062d \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u0628\u0644\u063a \u0642\u0637\u0631 \u062b\u0642\u0628\u0647\u0627 0.020 \u0628\u0648\u0635\u0629 \u0648\u0646\u0633\u0628\u0629 \u0627\u0644\u0639\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 3 \u0625\u0644\u0649 1 \u0633\u064a\u0643\u0648\u0646 \u0644\u0647\u0627 \u0633\u0645\u0643 \u0644\u0648\u062d\u0629 \u064a\u0628\u0644\u063a 0.062 \u0628\u0648\u0635\u0629.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-are-the-different-types-of-ring-sizes\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062e\u0648\u0627\u062a\u0645\u061f<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u062e\u0627\u062a\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062e\u0627\u062a\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u062a\u0632\u064a\u062f \u0628\u0645\u0642\u062f\u0627\u0631 0.4 \u0645\u0644\u0645 \u0644\u0643\u0644 \u0646\u0635\u0641 \u062d\u062c\u0645. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0628\u0644\u063a \u0642\u064a\u0627\u0633 \u0627\u0644\u062e\u0627\u062a\u0645 3 14 \u0645\u0644\u0645\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0628\u0644\u063a \u0642\u064a\u0627\u0633 \u0627\u0644\u062e\u0627\u062a\u0645 3.5 14.4 \u0645\u0644\u0645. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u064a\u0628\u0644\u063a \u0645\u0642\u0627\u0633 \u0627\u0644\u062e\u0627\u062a\u0645 4 14.8 \u0645\u0644\u0645. \u0639\u0627\u062f\u0629\u060c \u064a\u062a\u0631\u0627\u0648\u062d \u062d\u062c\u0645 \u062e\u0648\u0627\u062a\u0645 \u0627\u0644\u0646\u0633\u0627\u0621 \u0645\u0646 3 (14 \u0645\u0644\u0645) \u0625\u0644\u0649 9 (19 \u0645\u0644\u0645)\u060c \u0641\u064a \u062d\u064a\u0646 \u064a\u062a\u0631\u0627\u0648\u062d \u062d\u062c\u0645 \u062e\u0648\u0627\u062a\u0645 \u0627\u0644\u0631\u062c\u0627\u0644 \u0639\u0627\u062f\u0629 \u0628\u064a\u0646 8 (18.2 \u0645\u0644\u0645) \u0648 14 (23 \u0645\u0644\u0645).<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629<\/p>\n<p>\u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0647\u064a \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u062d\u0648\u0644 \u0641\u062a\u062d\u0629 \u0645\u062d\u0641\u0648\u0631\u0629 \u0648\u0645\u0643\u062a\u0645\u0644\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u062c\u064a\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u0627\u0631 \u0648\u0627\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u0646\u062d\u0627\u0633\u064a.<\/p>","protected":false},"author":1,"featured_media":4750,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Annular 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