{"id":7390,"date":"2023-08-20T14:15:24","date_gmt":"2023-08-20T14:15:24","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=7390"},"modified":"2023-08-20T14:15:24","modified_gmt":"2023-08-20T14:15:24","slug":"what-is-ascii","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/zh_hk\/%e4%bb%80%e4%b9%88%e6%98%af%e5%ad%97%e7%ac%a6%e7%bc%96%e7%a0%81\/","title":{"rendered":"\u4ec0\u4e48\u662f ASCII"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"what-is-ascii\">\u4ec0\u4e48\u662f ASCII<\/h2>\n\n\n<p>ASCII \u662f\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u7801\u7684\u7f29\u5199\uff0c\u662f\u5370\u5237\u7535\u8def\u677f\u884c\u4e1a\u548c\u5176\u4ed6\u9886\u57df\u5e7f\u6cdb\u4f7f\u7528\u7684\u5b57\u7b26\u7f16\u7801\u6807\u51c6\u3002\u5b83\u4e3a\u5728\u8ba1\u7b97\u673a\u548c\u7535\u5b50\u8bbe\u5907\u4e2d\u8868\u793a\u548c\u4ea4\u6d41\u6587\u672c\u4fe1\u606f\u63d0\u4f9b\u4e86\u4e00\u79cd\u6807\u51c6\u5316\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>ASCII \u5b57\u7b26\u96c6\u7531 7 \u4f4d\u4e8c\u8fdb\u5236\u4ee3\u7801\u7ec4\u6210\uff0c\u4e3a\u5b57\u6bcd\u3001\u6570\u5b57\u3001\u6807\u70b9\u7b26\u53f7\u548c\u63a7\u5236\u5b57\u7b26\u7b49\u5b57\u7b26\u5206\u914d\u552f\u4e00\u7684\u6570\u503c\u3002US-ASCII \u53d8\u4f53\u5229\u7528\u8f83\u4f4e\u7684 7 \u4f4d\uff08\u5b57\u7b26\u70b9 0 \u81f3 127\uff09\u6765\u4f20\u9012\u63a7\u5236\u4ee3\u7801\u3001\u7a7a\u683c\u3001\u6570\u5b57\u3001\u57fa\u672c\u6807\u70b9\u7b26\u53f7\u4ee5\u53ca\u65e0\u91cd\u97f3\u5b57\u6bcd a-z \u548c A-Z\u3002<\/p>\n\n\n\n<p>\u5728\u5370\u5237\u7535\u8def\u677f\u884c\u4e1a\uff0cASCII \u683c\u5f0f\u6587\u4ef6\u5305\u542b\u4e0e\u5370\u5237\u7535\u8def\u677f\u548c\u5370\u5237\u7535\u8def\u677f\u8bbe\u8ba1\u5305\u76f8\u5173\u7684\u4fe1\u606f\uff0c\u5141\u8bb8\u4ee5\u6807\u51c6\u5316\u683c\u5f0f\u4ea4\u6362\u548c\u5171\u4eab\u6570\u636e\u3002PCB ASCII \u6587\u4ef6\u683c\u5f0f\u4e0d\u8a00\u81ea\u660e\uff0c\u5176\u503c\u548c\u53c2\u6570\u5728\u6587\u4ef6\u672c\u8eab\u4e2d\u547d\u540d\u3002\u8be5\u683c\u5f0f\u88ab\u7ec4\u7ec7\u6210\u8bb0\u5f55\uff0c\u6bcf\u6761\u8bb0\u5f55\u5728\u6587\u4ef6\u4e2d\u5360\u4e00\u884c\uff0c\u5e76\u6309\u5404\u81ea\u7684\u540d\u79f0\u6392\u5e8f\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u4f7f\u7528 ASCII\uff0cPCB \u8bbe\u8ba1\u3001\u5236\u9020\u548c\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u7684\u4e0d\u540c\u8f6f\u4ef6\u548c\u786c\u4ef6\u7cfb\u7edf\u4e4b\u95f4\u5b9e\u73b0\u4e86\u517c\u5bb9\u6027\u548c\u4e92\u64cd\u4f5c\u6027\u3002\u8fd9\u4fc3\u8fdb\u4e86\u884c\u4e1a\u5185\u7684\u9ad8\u6548\u6c9f\u901a\u4e0e\u534f\u4f5c\uff0c\u786e\u4fdd\u4e86\u5370\u5237\u7535\u8def\u677f\u5e03\u5c40\u7684\u51c6\u786e\u8868\u8fbe\uff0c\u5e76\u4f7f\u88c5\u914d\u4eba\u5458\u80fd\u591f\u5728\u5236\u9020\u8fc7\u7a0b\u4e2d\u51c6\u786e\u653e\u7f6e\u5143\u4ef6\u3002<\/p>\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\">\u5e38\u89c1\u95ee\u9898<\/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-an-ascii-file-format\">\u4ec0\u4e48\u662f ASCII \u6587\u4ef6\u683c\u5f0f<\/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>ASCII \u662f\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u7801\u7684\u7f29\u5199\uff0c\u88ab\u5e7f\u6cdb\u7528\u4f5c\u8ba1\u7b97\u673a\u548c\u4e92\u8054\u7f51\u4e0a\u6587\u672c\u6570\u636e\u7684\u5b57\u7b26\u7f16\u7801\u683c\u5f0f\u3002\u5b83\u4e3a 128 \u4e2a\u5b57\u6bcd\u3001\u6570\u5b57\u548c\u7279\u6b8a\u5b57\u7b26\u4ee5\u53ca\u63a7\u5236\u4ee3\u7801\u63d0\u4f9b\u4e86\u552f\u4e00\u503c\u3002<\/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-ascii-and-text-files\">ASCII \u6587\u4ef6\u4e0e\u6587\u672c\u6587\u4ef6\u6709\u4f55\u533a\u522b<\/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>ASCII \u6587\u4ef6\u672c\u8d28\u4e0a\u662f\u7eaf\u6587\u672c\u6587\u4ef6\u3002\u5b83\u4eec\u53ef\u4ee5\u901a\u8fc7 .txt \u7b49\u6269\u5c55\u540d\u6765\u8bc6\u522b\uff0c\u6709\u65f6\u751a\u81f3\u6ca1\u6709\u6269\u5c55\u540d\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u6587\u672c\u6587\u4ef6\u53ef\u4ee5\u662f\u5404\u79cd\u683c\u5f0f\uff0c\u5305\u62ec ASCII\uff0c\u4f46\u4e5f\u53ef\u4ee5\u662f\u5176\u4ed6\u5b57\u7b26\u7f16\u7801\uff0c\u5982 UTF-8\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u4e8c\u8fdb\u5236\u6587\u4ef6\u901a\u5e38\u662f\u975e\u6587\u672c\u6587\u4ef6\uff0c\u4ee5\u521b\u5efa\u8fd9\u4e9b\u6587\u4ef6\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u7279\u5b9a\u6587\u4ef6\u683c\u5f0f\u6216\u5b58\u6863\u6216\u538b\u7f29\u6587\u4ef6\u683c\u5f0f\u4fdd\u5b58\u3002<\/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-ascii-and-how-does-it-work\">\u4ec0\u4e48\u662f ASCII \u7801\u53ca\u5176\u5de5\u4f5c\u539f\u7406<\/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>ASCII \u662f\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u7801\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u6570\u636e\u7f16\u7801\u683c\u5f0f\uff0c\u7528\u4e8e\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u7535\u5b50\u901a\u4fe1\u3002\u5b83\u662f\u4e00\u79cd\u4e3a\u8ba1\u7b97\u673a\u4e2d\u4f7f\u7528\u7684\u5b57\u6bcd\u3001\u6570\u5b57\u3001\u6807\u70b9\u7b26\u53f7\u548c\u5176\u4ed6\u5b57\u7b26\u5206\u914d\u6570\u503c\u7684\u6807\u51c6\u3002<\/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-tell-if-a-file-is-binary-or-ascii\">\u5982\u4f55\u5224\u65ad\u6587\u4ef6\u662f\u4e8c\u8fdb\u5236\u8fd8\u662f ASCII \u7801\u6587\u4ef6<\/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>\u6211\u4eec\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u6587\u4ef6\u6269\u5c55\u540d\u6765\u786e\u5b9a\u6587\u4ef6\u662f\u4e8c\u8fdb\u5236\u8fd8\u662f\u6587\u672c\u3002\u8fd9\u662f\u56e0\u4e3a\u6269\u5c55\u540d\u901a\u5e38\u4e0e\u6587\u4ef6\u683c\u5f0f\u76f8\u5bf9\u5e94\uff0c\u800c\u6b63\u662f\u6587\u4ef6\u683c\u5f0f\u6700\u7ec8\u51b3\u5b9a\u4e86\u6587\u4ef6\u6570\u636e\u662f\u4e8c\u8fdb\u5236\u8fd8\u662f\u6587\u672c\u3002<\/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-i-convert-a-character-to-ascii\">\u5982\u4f55\u5c06\u5b57\u7b26\u8f6c\u6362\u4e3a ASCII \u7801<\/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>\u4e0e\u5b57\u7b26\u4e32\u4e00\u6837\uff0cJava \u4e2d\u7684\u5b57\u7b26\u4e5f\u4f7f\u7528\u5355\u5f15\u53f7\uff08' '\uff09\u58f0\u660e\u3002\u8981\u5c06\u5b57\u7b26\u8f6c\u6362\u4e3a ASCII \u7801\uff0c\u53ef\u4ee5\u5c06\u5b57\u7b26\u8d4b\u503c\u7ed9\u4e00\u4e2a\u540d\u4e3a \"ascii \"\u7684 int \u53d8\u91cf\u3002Java \u4f1a\u5728\u5185\u90e8\u5c06\u5b57\u7b26\u503c\u8f6c\u6362\u4e3a\u76f8\u5e94\u7684 ASCII \u503c\u3002\u53e6\u4e00\u79cd\u5c06\u5b57\u7b26\u8f6c\u6362\u4e3a ASCII \u7684\u65b9\u6cd5\u662f\u4f7f\u7528 (int) \u5c06\u5b57\u7b26\u8f6c\u6362\u4e3a\u6574\u6570\u3002<\/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-is-ascii-code-generated\">\u5982\u4f55\u751f\u6210 ASCII \u7801<\/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>ASCII \u7801\u662f\u901a\u8fc7\u5c06\u968f\u673a\u5b57\u7b26\u4e32\u7f16\u7801\u6210\u4e8c\u8fdb\u5236 ASCII \u7801\u7684\u8fc7\u7a0b\u751f\u6210\u7684\uff0cASCII \u7801\u8868\u4e2d\u5305\u542b\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u5b57\u7b26\u7684\u5341\u8fdb\u5236\u503c\u3002\u7f16\u7801\u540e\uff0c\u6570\u5b57\u8bbe\u5907\u5c31\u80fd\u5904\u7406\u3001\u5b58\u50a8\u6216\u4f20\u8f93\u8fd9\u4e9b\u4ee3\u7801\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u4ec0\u4e48\u662f ASCII<\/p>\n<p>ASCII \u662f\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u7801\u7684\u7f29\u5199\uff0c\u662f\u5370\u5237\u7535\u8def\u677f\u884c\u4e1a\u548c\u5176\u4ed6\u9886\u57df\u5e7f\u6cdb\u4f7f\u7528\u7684\u5b57\u7b26\u7f16\u7801\u6807\u51c6\u3002<\/p>","protected":false},"author":1,"featured_media":4750,"comment_status":"open","ping_status":"open","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":"ASCII","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[15],"tags":[13,14],"class_list":["post-7390","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary","tag-ng"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/posts\/7390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/comments?post=7390"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/posts\/7390\/revisions"}],"predecessor-version":[{"id":8661,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/posts\/7390\/revisions\/8661"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/media\/4750"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=7390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/categories?post=7390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/zh_hk\/wp-json\/wp\/v2\/tags?post=7390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}