{"id":1503,"date":"2026-05-16T00:07:04","date_gmt":"2026-05-15T16:07:04","guid":{"rendered":"http:\/\/wordpress.fangt.online\/?p=1503"},"modified":"2026-05-16T00:07:04","modified_gmt":"2026-05-15T16:07:04","slug":"%e5%8e%9f%e7%a0%81%e3%80%81%e5%8f%8d%e7%a0%81%e3%80%81%e8%a1%a5%e7%a0%81%e5%ae%9e%e6%88%98","status":"publish","type":"post","link":"http:\/\/wordpress.fangt.online\/index.php\/2026\/05\/16\/%e5%8e%9f%e7%a0%81%e3%80%81%e5%8f%8d%e7%a0%81%e3%80%81%e8%a1%a5%e7%a0%81%e5%ae%9e%e6%88%98\/","title":{"rendered":"\u539f\u7801\u3001\u53cd\u7801\u3001\u8865\u7801\u5b9e\u6218"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u8ba1\u7b97\u673a\u5185\u90e8\u53ea\u80fd\u5b58\u50a80\u548c1\uff0c\u5bf9\u4e8e\u6574\u6570\uff0c\u9700\u8981\u4e00\u79cd\u65b9\u5f0f\u6765\u8868\u793a<strong>\u6b63\u6570\u548c\u8d1f\u6570<\/strong>\u3002\u539f\u7801\u3001\u53cd\u7801\u3001\u8865\u7801\u5c31\u662f\u4e09\u79cd\u4e0d\u540c\u7684\u7f16\u7801\u65b9\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u4ee3\u8ba1\u7b97\u673a<strong>\u7edf\u4e00\u4f7f\u7528\u8865\u7801<\/strong>\u6765\u5b58\u50a8\u6709\u7b26\u53f7\u6574\u6570\u3002\u539f\u56e0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8865\u7801\u53ef\u4ee5\u5c06\u51cf\u6cd5\u8f6c\u5316\u4e3a\u52a0\u6cd5\u8fd0\u7b97<\/li>\n\n\n\n<li>\u8865\u7801\u6ca1\u6709\u201c\u6b63\u8d1f0\u201d\u7684\u95ee\u9898<\/li>\n\n\n\n<li>\u8865\u7801\u7684\u7b26\u53f7\u4f4d\u53ef\u4ee5\u76f4\u63a5\u53c2\u4e0e\u8fd0\u7b97<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u539f\u7801<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89c4\u5219<\/strong>\uff1a\u6700\u9ad8\u4f4d\u8868\u793a\u7b26\u53f7\uff080\u6b631\u8d1f\uff09\uff0c\u5176\u4f59\u4f4d\u8868\u793a\u6570\u503c\u7684\u7edd\u5bf9\u503c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6570\u503c<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u539f\u7801\uff088\u4f4d\uff09<\/th><\/tr><\/thead><tbody><tr><td>+1<\/td><td>0000 0001<\/td><\/tr><tr><td>-1<\/td><td>1000 0001<\/td><\/tr><tr><td>+0<\/td><td>0000 0000<\/td><\/tr><tr><td>-0<\/td><td>1000 0000<\/td><\/tr><tr><td>+127<\/td><td>0111 1111<\/td><\/tr><tr><td>-127<\/td><td>1111 1111<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8303\u56f4<\/strong>\uff1a-127 ~ +127\uff088\u4f4d\uff09\uff0c\u6709\u6b63\u8d1f\u96f6\u4e24\u4e2a\u7f16\u7801\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u53cd\u7801<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89c4\u5219<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u6570\u7684\u53cd\u7801 = \u539f\u7801<\/li>\n\n\n\n<li>\u8d1f\u6570\u7684\u53cd\u7801 = \u7b26\u53f7\u4f4d\u4e0d\u53d8\uff0c\u6570\u503c\u4f4d\u6309\u4f4d\u53d6\u53cd<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6570\u503c<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u539f\u7801<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u53cd\u7801<\/th><\/tr><\/thead><tbody><tr><td>+1<\/td><td>0000 0001<\/td><td>0000 0001<\/td><\/tr><tr><td>-1<\/td><td>1000 0001<\/td><td>1111 1110<\/td><\/tr><tr><td>+0<\/td><td>0000 0000<\/td><td>0000 0000<\/td><\/tr><tr><td>-0<\/td><td>1000 0000<\/td><td>1111 1111<\/td><\/tr><tr><td>+127<\/td><td>0111 1111<\/td><td>0111 1111<\/td><\/tr><tr><td>-127<\/td><td>1111 1111<\/td><td>1000 0000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8303\u56f4<\/strong>\uff1a-127 ~ +127\uff0c\u4ecd\u6709\u6b63\u8d1f\u96f6\u95ee\u9898\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8865\u7801<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89c4\u5219<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u6570\u7684\u8865\u7801 = \u539f\u7801<\/li>\n\n\n\n<li>\u8d1f\u6570\u7684\u8865\u7801 = \u53cd\u7801 + 1<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6570\u503c<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u539f\u7801<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u53cd\u7801<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8865\u7801<\/th><\/tr><\/thead><tbody><tr><td>+1<\/td><td>0000 0001<\/td><td>0000 0001<\/td><td>0000 0001<\/td><\/tr><tr><td>-1<\/td><td>1000 0001<\/td><td>1111 1110<\/td><td>1111 1111<\/td><\/tr><tr><td>+0<\/td><td>0000 0000<\/td><td>0000 0000<\/td><td>0000 0000<\/td><\/tr><tr><td>-0<\/td><td>1000 0000<\/td><td>1111 1111<\/td><td>0000 0000<\/td><\/tr><tr><td>+127<\/td><td>0111 1111<\/td><td>0111 1111<\/td><td>0111 1111<\/td><\/tr><tr><td>-127<\/td><td>1111 1111<\/td><td>1000 0000<\/td><td>1000 0001<\/td><\/tr><tr><td>-128<\/td><td>\u65e0<\/td><td>\u65e0<\/td><td>1000 0000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8303\u56f4<\/strong>\uff1a-128 ~ +127\uff088\u4f4d\uff09\uff0c<strong>\u53ea\u6709\u4e00\u4e2a\u96f6\u7684\u7f16\u7801<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce8\u610f<\/strong>\uff1a-128\u6ca1\u6709\u5bf9\u5e94\u7684\u539f\u7801\u548c\u53cd\u7801\uff0c\u4f46\u8865\u7801\u8868\u793a\u4e3a1000 0000\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8865\u7801\u8ba1\u7b97\u63a8\u5bfc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u51cf\u6cd5\u53ef\u4ee5\u8f6c\u5316\u4e3a\u52a0\u6cd5<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u5f0f\uff1aA &#8211; B =  (A\u7684\u8865\u7801) + (-B\u7684\u8865\u7801)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u793a\u4f8b\uff1a-5-3<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<figure class=\"wp-block-table has-small-font-size\"><table><tbody><tr><td>-5\u7684\u8865\u7801<\/td><td>1111 1011<\/td><\/tr><tr><td>-3\u7684\u8865\u7801<\/td><td>1111 1101<\/td><\/tr><tr><td>\u52a0\u6cd5<\/td><td>1111 1011 + 1111 1101 = 1 1111 1000<\/td><\/tr><tr><td>\u53d6\u4f4e8\u4f4d<\/td><td>1111 1000<\/td><\/tr><tr><td>\u8f6c\u5341\u8fdb\u5236<\/td><td>\u8865\u78011111 1000\uff0c\u51cf1\u5f971111 0111\uff0c\u53d6\u53cd\u5f971000 1000 = -8 \u2705<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u793a\u4f8b\uff1a-128-1\uff08\u6ea2\u51fa\uff09<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<figure class=\"wp-block-table has-small-font-size\"><table><tbody><tr><td>-128\u8865\u7801<\/td><td>1000 0000<\/td><\/tr><tr><td>-1\u8865\u7801<\/td><td>1111 1111<\/td><\/tr><tr><td>\u52a0\u6cd5<\/td><td>1000 0000 + 1111 1111 = 1 0111 1111<\/td><\/tr><tr><td>\u53d6\u4f4e8\u4f4d<\/td><td>0111 1111 = 127<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u76f8\u5173\u8003\u70b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u6982\u5ff5\u8fa8\u6790\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u6570\u3001\u8d1f\u6570\u7684\u539f\u7801\u3001\u53cd\u7801\u3001\u8865\u7801\u4e4b\u95f4\u7684\u6362\u7b97\u5173\u7cfb<\/li>\n\n\n\n<li>\u8865\u7801\u5b58\u5728\u7684\u539f\u56e0<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8303\u56f4\u8bb0\u5fc6\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>8\u4f4d\u6709\u7b26\u53f7\u6574\u6570\u7684\u8303\u56f4\uff1a-128\uff5e127<\/li>\n\n\n\n<li>8\u4f4d\u539f\u7801\/\u53cd\u7801\u7684\u8303\u56f4\uff1a-127\uff5e127<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8ba1\u7b97\u9898\u76f8\u5173\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5df2\u77e5\u539f\u7801\u6c42\u8865\u7801<\/li>\n\n\n\n<li>\u5df2\u77e5\u8865\u7801\u6c42\u771f\u503c<\/li>\n\n\n\n<li>\u8865\u7801\u52a0\u51cf\u6cd5\u7ed3\u679c\u5224\u65ad<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u8ba1\u7b97\u673a\u5185\u90e8\u53ea\u80fd\u5b58\u50a80\u548c1\uff0c\u5bf9\u4e8e\u6574\u6570\uff0c\u9700\u8981\u4e00\u79cd\u65b9\u5f0f\u6765\u8868\u793a\u6b63\u6570\u548c\u8d1f\u6570\u3002\u539f\u7801\u3001\u53cd\u7801\u3001\u8865\u7801\u5c31\u662f\u4e09\u79cd\u4e0d\u540c\u7684\u7f16\u7801\u65b9\u6848\u3002 \u73b0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-1503","post","type-post","status-publish","format-standard","hentry","category-zl"],"_links":{"self":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/comments?post=1503"}],"version-history":[{"count":1,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1503\/revisions"}],"predecessor-version":[{"id":1504,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1503\/revisions\/1504"}],"wp:attachment":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/media?parent=1503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/categories?post=1503"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/tags?post=1503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}