{"id":29496,"date":"2017-09-21T00:47:52","date_gmt":"2017-09-20T16:47:52","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=29496"},"modified":"2018-07-29T11:25:15","modified_gmt":"2018-07-29T03:25:15","slug":"%e3%80%90%e5%a4%a7%e5%ae%87%e5%ae%99%e5%b0%8f%e6%95%85%e4%ba%8b%e3%80%9139-%e6%84%9b%e5%9b%a0%e6%96%af%e5%9d%a6%e4%b9%8b%e6%9c%80","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=29496","title":{"rendered":"\u3010\u5927\u5b87\u5b99\u5c0f\u6545\u4e8b\u301139 \u611b\u56e0\u65af\u5766\u4e4b\u6700"},"content":{"rendered":"<p><strong>\u64b0\u6587\uff5c<\/strong>\u8449\u674e\u83ef<\/p>\n<p><span style=\"color: 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style=\"color: #008080;\"><strong>\u25cf\u4e00\u77f3\u4e8c\u9ce5<\/strong><\/span><\/p>\n<figure id=\"attachment_29499\" aria-describedby=\"caption-attachment-29499\" style=\"width: 334px\" class=\"wp-caption alignright\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-29499\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/09\/39-1.jpg\" alt=\"\" width=\"334\" height=\"500\" \/><figcaption id=\"caption-attachment-29499\" class=\"wp-caption-text\">\u98db\u6a5f\u4fef\u885d\u6642\u9020\u6210\u7684\u96f6\u91cd\u529b\u74b0\u5883(\u5716\u50cf\u4f86\u6e90\uff1a\u7dad\u57fa\u767e\u79d1)<\/figcaption><\/figure>\n<p>\u6642\u9593\u56de\u5230\u5341\u591a\u5e74\u524d\uff0c\u611b\u6c0f\u63d0\u51fa\u72f9\u7fa9\u76f8\u5c0d\u8ad6\u9084\u6c92\u591a\u4e45\uff0c\u4fbf\u5df2\u7d93\u958b\u59cb\u611f\u5230\u4e0d\u6eff\u610f\u3002\u539f\u56e0\u4e4b\u4e00\uff0c\u72f9\u7fa9\u76f8\u5c0d\u8ad6\u6709\u56b4\u683c\u7684\u689d\u4ef6\u9650\u5236(\u8acb\u53c3\u8003\u3008<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=29455\">\u8ff7\u601d\u3001\u8ff7\u601d\u3001\u8ff7\u601d<\/a>\u3009)\uff0c\u4f8b\u5982\u5c0d\u52a0\u901f\u5ea6\u904b\u52d5\u7121\u80fd\u70ba\u529b\u3002\u539f\u56e0\u4e4b\u4e8c\uff0c\u9019\u500b\u7406\u8ad6\u96d6\u80fd\u6db5\u84cb(\u56b4\u683c\u8aaa\u662f\u63a8\u5ee3)\u725b\u9813\u7684\u4e09\u5927\u904b\u52d5\u5b9a\u5f8b\uff0c\u537b\u7121\u6cd5\u5bb9\u7d0d\u842c\u6709\u5f15\u529b\u5b9a\u5f8b\u3002\u63db\u8a00\u4e4b\uff0c\u53ea\u8981\u554f\u984c\u4e2d\u51fa\u73fe\u91cd\u529b\uff0c\u72f9\u7fa9\u76f8\u5c0d\u8ad6\u5c31\u53ea\u80fd\u8209\u624b\u6295\u964d\u3002<\/p>\n<p>\u6709\u8da3\u7684\u662f\uff0c\u611b\u6c0f\u5f8c\u4f86\u7528\u4e00\u7bad\u96d9\u9d70\u7684\u65b9\u5f0f\uff0c\u540c\u6642\u4fee\u88dc\u4e86\u9019\u5169\u500b\u7f3a\u9677\uff0c\u5f9e\u800c\u767c\u5c55\u51fa\u4ed6\u6700\u6eff\u610f\u7684\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u3002\u6642\u9593\u662f1907\u5e74\u5341\u4e00\u6708\uff0c\u7576\u6642\u611b\u6c0f\u4ecd\u4efb\u8077\u65bc\u745e\u58eb\u4f2f\u6069\u7684\u5c08\u5229\u5c40\uff0c\u6709\u4e00\u5929\u5728\u8fa6\u516c\u5ba4\uff0c\u4ed6\u7a81\u7136\u9748\u5149\u4e00\u9583\uff0c\u5192\u51fa\u4e00\u500b\u300c\u4e00\u751f\u4e2d\u6700\u9ad8\u8208\u7684\u60f3\u6cd5\u300d\u3002<\/p>\n<p>\u9019\u500b\u60f3\u6cd5\u53ef\u8aaa\u662f\u958b\u555f\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u9470\u5319\uff0c\u4f46\u5343\u842c\u5225\u4ee5\u70ba\u5b83\u591a\u9ebc\u6df1\u5967\uff0c\u6070\u6070\u76f8\u53cd\uff0c\u7c21\u55ae\u5230\u4ee4\u4eba\u96e3\u4ee5\u7f6e\u4fe1\uff1a\u4e00\u500b\u5f9e\u5c4b\u9802\u6389\u4e0b\u4f86\u7684\u4eba\uff0c\u6389\u843d\u904e\u7a0b\u4e2d\u611f\u53d7\u4e0d\u5230\u91cd\u529b\u3002<\/p>\n<p>\u4e0d\u4e45\u4e4b\u5f8c\uff0c\u611b\u6c0f\u4fbf\u6839\u64da\u9019\u500b\u60f3\u6cd5\uff0c\u6b63\u5f0f\u63d0\u51fa\u300c\u7b49\u6548\u539f\u7406\u300d\uff0c\u5927\u610f\u662f\u8aaa\u5728\u4efb\u4f55\u5be6\u8cea\u5c64\u9762\u4e0a\uff0c\u52a0\u901f\u5ea6\u548c\u91cd\u529b\u90fd\u6beb\u7121\u5dee\u7570\u3002<\/p>\n<p>\u5728\u65e5\u5e38\u751f\u6d3b\u4e2d\uff0c\u6211\u5011\u4e0d\u96e3\u627e\u5230\u9019\u500b\u539f\u7406\u7684\u5be6\u4f8b\uff1a\u642d\u96fb\u68af\u4e0a\u6a13\uff0c\u525b\u525b\u8d77\u6b65\u6642\uff0c\u4f60\u6703\u89ba\u5f97\u81ea\u5df1\u8b8a\u5f97\u8f03\u91cd(\u56e0\u70ba\u52a0\u901f\u5ea6\u63d0\u4f9b\u4e86\u984d\u5916\u7684\u7b49\u6548\u91cd\u529b)\u3002\u53cd\u4e4b\u642d\u96fb\u68af\u4e0b\u6a13\uff0c\u525b\u958b\u59cb\u964d\u843d\u6642\uff0c\u4f60\u6703\u89ba\u5f97\u81ea\u5df1\u8b8a\u5f97\u8f03\u8f15(\u56e0\u70ba\u52a0\u901f\u5ea6\u62b5\u6d88\u4e00\u90e8\u5206\u91cd\u529b)\u3002<\/p>\n<p>\u6b63\u662f\u56e0\u70ba\u9019\u500b\u7b49\u6548\u539f\u7406\uff0c\u8b93\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u5728\u767c\u5c55\u4e4b\u521d\u5c31\u548c\u91cd\u529b\u7d50\u4e0b\u4e0d\u89e3\u4e4b\u7de3\uff0c\u6210\u70ba\u65e5\u5f8c\u7269\u7406\u5b78\u5bb6(\u5305\u62ec\u611b\u6c0f\u672c\u4eba)\u7814\u7a76\u91cd\u529b\u7684\u5229\u5668\u3002\u53ef\u662f\u8acb\u6ce8\u610f\uff0c\u7b49\u6548\u539f\u7406\u56fa\u7136\u91cd\u8981\uff0c\u537b\u4e26\u975e\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u57fa\u77f3\uff0c\u5373\u4f7f\u6c92\u6709\u5b83\uff0c\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u4e5f\u4e0d\u6703\u57ae\u53f0\u2500\u2500\u8d77\u78bc\u9084\u80fd\u7cbe\u78ba\u5730\u63cf\u8ff0\u7b49\u52a0\u901f\u5ea6\u904b\u52d5(\u6240\u8b02\u7684Rindler\u5ea6\u898f)\u3002<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u504f\u6298\u7684\u661f\u5149<\/strong><\/span><\/p>\n<p>1916\u5e74\uff0c\u611b\u6c0f\u6b63\u5f0f\u767c\u8868\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u7b2c\u4e00\u7bc7\u8ad6\u6587\uff0c\u6587\u672b\u63d0\u51fa\u4e86(\u4ee5\u7576\u6642\u79d1\u6280\u800c\u8a00)\u53ef\u4ee5\u9a57\u8b49\u7684\u4e09\u9805\u9810\u6e2c\u3002<\/p>\n<p>\u5176\u4e2d\u4e4b\u4e00\u662f\u8457\u540d\u7684\u300c\u661f\u5149\u504f\u6298\u300d\uff1a\u7531\u65bc\u592a\u967d\u5c0e\u81f4\u9644\u8fd1\u7684\u6642\u7a7a\u5f4e\u66f2\uff0c\u8def\u904e\u7684\u5149\u7dda\u4e5f\u6703\u8ddf\u8457\u5f4e\u4e00\u4e0b(\u4e26\u975e\u592a\u967d\u76f4\u63a5\u5438\u5f15\u5149\u7dda)\u3002\u9019\u5c31\u597d\u50cf\u5728\u6253\u4fdd\u9f61\u7403\u7684\u6642\u5019\uff0c\u842c\u4e00\u7403\u9053\u6709\u9ede\u51f9\u9677\uff0c\u4e00\u5b9a\u6703\u5f71\u97ff\u4fdd\u9f61\u7403\u7684\u884c\u9032\u3002<\/p>\n<figure id=\"attachment_29501\" aria-describedby=\"caption-attachment-29501\" style=\"width: 400px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-29501\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/09\/39-2.jpg\" alt=\"\" width=\"400\" height=\"344\" \/><figcaption id=\"caption-attachment-29501\" class=\"wp-caption-text\">\u661f\u5149\u504f\u6298\u793a\u610f\u5716(\u4f5c\u8005\u7e6a)<\/figcaption><\/figure>\n<p><img decoding=\"async\" class=\"size-large wp-image-29500\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/09\/39-2.tif\" alt=\"\" width=\"1\" height=\"1\" \/>\u5e73\u6642\u592a\u967d\u9644\u8fd1\u7576\u7136\u6c92\u6709\u661f\u5149\uff0c\u56e0\u6b64\u5fc5\u9808\u5728\u65e5\u5168\u98df\u767c\u751f\u6642\uff0c\u624d\u6709\u6a5f\u6703\u9032\u884c\u9019\u7a2e\u89c0\u6e2c\u2500\u2500\u62cd\u651d\u7576\u6642\u592a\u967d\u9644\u8fd1\u7684\u6046\u661f\uff0c\u7136\u5f8c\u5c0d\u6bd4(\u5e7e\u500b\u6708\u5f8c)\u540c\u4e00\u9846\u6046\u661f\u5728\u591c\u7a7a\u4e2d\u7684\u4f4d\u7f6e\u3002<\/p>\n<p>1919\u5e74\u4e94\u6708\uff0c\u82f1\u570b\u5929\u6587\u5b78\u5bb6\u611b\u4e01\u9813(Arthur Eddington, 1882-1944)\u9996\u5ea6\u5728\u975e\u6d32\u62cd\u5230\u9019\u6a23\u7684\u7167\u7247\uff0c\u6bd4\u5c0d\u7684\u7d50\u679c\u548c\u9810\u6e2c\u503c\u76f8\u7576\u543b\u5408\u3002\u5c0d\u5a92\u9ad4\u4f86\u8aaa\uff0c\u9019\u500b\u8b49\u64da\u8db3\u4ee5\u628a\u611b\u6c0f\u6367\u4e0a\u5929\uff0c\u4f46\u5c31\u79d1\u5b78\u56b4\u8b39\u5ea6\u800c\u8a00\uff0c\u5176\u4e2d\u4ecd\u6709\u4e0d\u78ba\u5b9a\u7684\u56e0\u7d20\uff0c\u5426\u5247\u611b\u6c0f\u5c31\u662f\u7576\u5e74\u7684\u8afe\u8c9d\u723e\u734e\u5f97\u4e3b\u4e86\u3002<\/p>\n<p>\u591a\u5e74\u5f8c\uff0c\u79d1\u5b78\u754c\u624d\u7d42\u65bc\u627f\u8a8d\u9019\u500b\u8b49\u64da\u4e26\u7121\u7455\u75b5\u3002\u56e0\u6b64\uff0c\u73fe\u5728\u6211\u5011\u53ef\u4ee5\u653e\u5fc3\u5730\u5229\u7528\u611b\u4e01\u9813\u7684\u7167\u7247\uff0c\u8a0e\u8ad6\u4e00\u500b\u975e\u5e38\u57fa\u672c\u7684\u554f\u984c\u3002<\/p>\n<p>\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u4ee5\u5f4e\u66f2\u6642\u7a7a\u4f86\u63cf\u8ff0\u91cd\u529b\uff0c\u9019\u7a2e\u6578\u5b78\u8a9e\u8a00\u548c\u725b\u9813\u7684\u842c\u6709\u5f15\u529b\u516c\u5f0f\u7576\u7136\u4e0d\u540c\uff0c\u4f46\u662f\u6709\u6c92\u6709\u53ef\u80fd\uff0c\u611b\u6c0f\u53ea\u4e0d\u904e\u662f\u628a\u725b\u9813\u7684\u7406\u8ad6\u300c\u5e7e\u4f55\u5316\u300d\u7f77\u4e86\uff1f\u6b63\u5982\u99ac\u514b\u58eb\u5a01\u5229\u7528\u300c\u6d41\u9ad4\u529b\u5b78\u7684\u8a9e\u8a00\u300d\u6539\u5beb\u6cd5\u62c9\u7b2c\u7684\u7406\u8ad6\uff0c\u7136\u800c\u5c31\u7269\u7406\u610f\u7fa9\u800c\u8a00\uff0c\u99ac\u514b\u58eb\u5a01\u65b9\u7a0b\u7d44\u548c\u6cd5\u62c9\u7b2c\u7684\u96fb\/\u78c1\u529b\u7dda\u53ef\u8b02\u6b8a\u9014\u540c\u6b78\u3002<\/p>\n<p>\u661f\u5149\u504f\u6298\u73fe\u8c61\u70ba\u9019\u500b\u554f\u984c\u63d0\u4f9b\u4e86\u660e\u78ba\u7684\u7b54\u6848\uff1a\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u548c\u842c\u6709\u5f15\u529b\u5b9a\u5f8b\u7684\u78ba\u6709\u672c\u8cea\u4e0a\u7684\u5dee\u7570\uff0c\u63db\u8a00\u4e4b\u5169\u8005\u4e26\u4e0d\u7b49\u50f9\uff01\u6bd4\u65b9\u8aaa\uff0c\u6839\u64da\u842c\u6709\u5f15\u529b\u5b9a\u5f8b\uff0c\u7531\u65bc\u5149\u7dda\u6c92\u6709\u8cea\u91cf\uff0c\u6240\u4ee5\u4e0d\u6703\u53d7\u5230\u592a\u967d\u7684\u5438\u5f15\uff0c\u56e0\u6b64\u7d55\u5c0d\u4e0d\u6703\u504f\u6298\u3002<\/p>\n<p>\u5373\u4f7f\u6211\u5011\u6839\u64daE=mc<sup>2<\/sup>\u9019\u500b\u95dc\u4fc2\u5f0f\uff0c\u8a8d\u5b9a\u5149\u7dda\u5177\u6709\u7b49\u6548\u8cea\u91cf\uff0c\u4e5f\u53ea\u80fd\u5f97\u5230\u5b9a\u6027\u7684\u7d50\u679c\u3002\u4e8b\u5be6\u4e0a\uff0c\u611b\u6c0f\u65e9\u57281911\u5e74\u5c31\u60f3\u5230\u9019\u500b\u9ede\u5b50\uff0c\u751a\u81f3\u767c\u8868\u4e86\u8ad6\u6587\uff0c\u53ef\u60f3\u800c\u77e5\u5176\u4e2d\u7684\u9810\u6e2c\u4e26\u4e0d\u6b63\u78ba(\u525b\u597d\u5c11\u4e86\u4e00\u534a)\u3002<\/p>\n<p>\u7531\u6b64\u53ef\u898b\uff0c\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7d55\u975e\u63db\u6e6f\u4e0d\u63db\u85e5\uff0c\u800c\u662f\u5728\u672c\u8cea\u4e0a\u8d85\u8d8a\u4e86\u725b\u9813\u7684\u7406\u8ad6(\u8acb\u53c3\u8003\u3008<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=27063\" target=\"_blank\" rel=\"noopener noreferrer\">\u860b\u679c\u2027\u860b\u679c\u2027\u860b\u679c<\/a>\u3009)\u3002\u53ea\u4e0d\u904e\u5728\u6211\u5011\u719f\u6089\u7684\u74b0\u5883\u4e2d\uff0c\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u505a\u51fa\u7684\u4fee\u6b63\u5927\u591a\u5fae\u4e4e\u5176\u5fae\uff0c\u56e0\u6b64\u842c\u6709\u5f15\u529b\u5b9a\u5f8b\u4ecd\u662f\u76f8\u7576\u5be6\u7528\u7684\u5de5\u5177\u3002<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u6700\u5927\u7684\u932f\u8aa4<\/strong><\/span><\/p>\n<p>\u81ea\u7136\u754c\u5171\u6709\u56db\u7a2e\u57fa\u672c\u4f5c\u7528\u529b(\u96fb\u78c1\u529b\u3001\u91cd\u529b\u4ee5\u53ca\u5169\u7a2e\u6838\u529b)\uff0c\u4f46\u5c31\u5929\u6587\u5c3a\u5ea6\u800c\u8a00\uff0c\u53ea\u6709\u91cd\u529b\u4e00\u679d\u7368\u79c0\u3002\u56e0\u6b64\uff0c\u82e5\u8981\u7814\u7a76\u5b87\u5b99\u7684\u7d50\u69cb\u6216\u52d5\u614b\uff0c\u5176\u4ed6\u4e09\u7a2e\u4f5c\u7528\u529b\u7686\u53ef\u5ffd\u7565\u4e0d\u8a08\u3002\u800c\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u65e2\u7136\u662f\u7814\u7a76\u91cd\u529b\u7684\u5229\u5668\uff0c\u7406\u6240\u7576\u7136\u53ef\u4ee5\u7528\u4f86\u7814\u7a76\u6574\u500b\u5b87\u5b99\u3002<\/p>\n<p>\u611b\u6c0f\u5f88\u65e9\u5c31\u5fcd\u4e0d\u4f4f\u725b\u5200\u5c0f\u8a66\u4e86\u4e00\u6b21\uff0c\u4ed6\u5c07\u5b87\u5b99\u8996\u70ba\u4e00\u500b\u7269\u7406\u7cfb\u7d71\uff0c\u8a66\u5716\u5229\u7528\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u63a2\u8a0e\u5176\u5927\u5c3a\u5ea6\u7d50\u69cb\u3002\u7d50\u679c\u4ed6\u767c\u73fe\u5b87\u5b99\u300c\u7adf\u7136\u300d\u4e0d\u53ef\u80fd\u662f\u975c\u6b62\u7684\uff0c\u4e00\u5b9a\u6703\u56e0\u70ba\u91cd\u529b\u800c\u5411\u5167\u6536\u7e2e\u3002<\/p>\n<p>\u5728\u73fe\u4ee3\u4eba\u770b\u4f86\uff0c\u9019\u500b\u7d50\u679c\u4e26\u4e0d\u503c\u5f97\u5927\u9a5a\u5c0f\u602a\u3002\u53ef\u662f\u8981\u77e5\u9053\uff0c\u7576\u6642\u4e16\u4eba\u5805\u4fe1\u5b87\u5b99\u662f\u4e99\u53e4\u4e0d\u8b8a\u7684\uff0c\u4e0d\u8ad6\u79d1\u5b78\u5bb6\u3001\u54f2\u5b78\u5bb6\u4e43\u81f3\u795e\u5b78\u5bb6\uff0c\u5c0d\u9019\u9ede\u90fd\u6df1\u4fe1\u4e0d\u79fb\u3002<\/p>\n<p>\u5728\u9019\u7a2e\u5f37\u5927\u7684\u7121\u5f62\u58d3\u529b\u4e0b\uff0c\u611b\u6c0f\u4e0d\u7981\u61f7\u7591\u81ea\u5df1\u7684\u7406\u8ad6\u4e0d\u5920\u5b8c\u6574\uff0c\u6bc5\u7136\u6c7a\u7136\u505a\u4e86\u4e00\u500b\u88dc\u5145\uff1a\u6709\u4e00\u7a2e\u795e\u79d8\u7684\u529b\u91cf\u5728\u62b5\u6297\u91cd\u529b\uff0c\u7dad\u6301\u8457\u5b87\u5b99\u7684\u5e73\u8861\u3002\u5f8c\u4f86\uff0c\u7576\u300c\u52d5\u614b\u7684\u5b87\u5b99\u300d\u6210\u70ba\u7269\u7406\u5b78\u5bb6\u548c\u5929\u6587\u5b78\u5bb6\u7684\u5171\u8b58\uff0c\u611b\u6c0f\u56de\u9867\u9019\u6bb5\u6b77\u53f2\uff0c\u61ca\u6094\u4e0d\u5df2\u5730\u5c07\u9019\u500b\u4fee\u8a02\u7a31\u70ba\u300c\u4e00\u751f\u4e2d\u6700\u5927\u7684\u932f\u8aa4\u300d(\u9019\u500b\u300c\u4e00\u751f\u4e4b\u6700\u300d\u6050\u6015\u66f4\u6709\u540d\u4e9b)\u3002<\/p>\n<p>\u53ef\u662f\u7121\u8ad6\u5982\u4f55\uff0c\u9019\u7bc7\u767c\u8868\u65bc1917\u5e74\u7684\u8ad6\u6587\u8981\u7b97\u662f\u300c\u7406\u8ad6\u5b87\u5b99\u5b78\u300d\u7684\u6feb\u89f4\u3002\u7576\u4eca\u5927\u5bb6\u8033\u719f\u80fd\u8a73\u7684\u300c\u5927\u9739\u9742\u300d\u7406\u8ad6\uff0c\u4ee5\u53ca\u5b87\u5b99\u4e09\u7a2e\u53ef\u80fd\u7684\u5f62\u72c0(\u8acb\u53c3\u8003\u3008<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=28239\" target=\"_blank\" rel=\"noopener noreferrer\">\u5f8c\u7e7c\u6709\u4eba<\/a>\u3009)\uff0c\u90fd\u662f\u4f9d\u5faa\u9019\u500b\u6a21\u5f0f(\u5728\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u67b6\u69cb\u4e0b)\u63a8\u5c0e\u51fa\u4f86\u7684\u3002<\/p>\n<p>\u7136\u800c\u76f4\u5230\u4eca\u5929\uff0c\u9084\u6c92\u6709\u4efb\u4f55\u4e00\u4f4d\u7406\u8ad6\u5b87\u5b99\u5b78\u5bb6\u69ae\u7372\u8afe\u8c9d\u723e\u734e\uff0c\u5c0d\u7167\u611b\u6c0f\u767e\u5e74\u524d\u7684\u8afe\u8c9d\u723e\u6ec4\u6851\u53f2\uff0c\u80cc\u5f8c\u7684\u539f\u56e0\u9817\u503c\u5f97\u73a9\u5473\u3002<\/p>\n<p><span style=\"color: #008080;\"><strong>\u9644\u9304\uff1a\u65e9\u5df2\u9032\u5165\u751f\u6d3b\u7684\u76f8\u5c0d\u8ad6<\/strong><\/span><\/p>\n<p>\u6bcf\u7576\u4f60\u5728\u4f7f\u7528\u300c\u885b\u661f\u5b9a\u4f4d\u7cfb\u7d71\u300d\uff0c\u5169\u7a2e\u76f8\u5c0d\u8ad6\u5c31\u5728\u9ed8\u9ed8\u70ba\u4f60\u670d\u52d9\u3002<\/p>\n<p>\u6240\u6709\u7684\u885b\u661f\u5b9a\u4f4d\u7cfb\u7d71\u90fd\u662f\u5229\u7528\u300c\u885b\u661f\u548c\u4f60\u901a\u8a0a\u6240\u9700\u7684\u6642\u9593\u300d\u4f86\u8a08\u7b97\u4f60\u7684\u4f4d\u7f6e\uff0c\u56e0\u6b64\u7cbe\u78ba\u7684\u6642\u9593\u662f\u7cbe\u78ba\u5b9a\u4f4d\u7684\u524d\u63d0\u3002\u53ef\u662f\u6839\u64da\u72f9\u7fa9\u76f8\u5c0d\u8ad6\uff0c\u7269\u9ad4\u5728\u5feb\u901f\u904b\u52d5\u6642\u81ea\u8eab\u7684\u6642\u9593\u6703\u8b8a\u6162(\u6240\u8b02\u7684\u300c\u6642\u9593\u81a8\u8139\u300d\u6548\u61c9)\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u6839\u64da\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\uff0c\u96e2\u5730\u7403\u8d8a\u9060\u7684\u7269\u9ad4\u611f\u53d7\u5230\u7684\u91cd\u529b\u8d8a\u5c0f\uff0c\u81ea\u8eab\u7684\u6642\u9593\u56e0\u800c\u8d8a\u5feb\u3002<\/p>\n<p>\u5c0d\u4eba\u9020\u885b\u661f\u800c\u8a00\uff0c\u9019\u5169\u7a2e\u6548\u61c9\u9020\u6210\u7684\u8aa4\u5dee\u90fd\u4e0d\u5bb9\u5ffd\u7565\u3002\u4ee5\u7f8e\u570b\u7684GPS(\u5168\u7403\u5b9a\u4f4d\u7cfb\u7d71)\u70ba\u4f8b\uff0c\u90a3\u4e9b\u885b\u661f\u8ddd\u96e2\u5730\u8868\u7d04\u4e8c\u842c\u516c\u91cc\uff0c\u79d2\u901f\u7d043.8\u516c\u91cc\u3002\u72f9\u7fa9\u76f8\u5c0d\u8ad6\u6548\u61c9\u5c0e\u81f4\u5176\u4e0a\u7684\u6642\u9418\u6bcf\u5929\u61627.2\u5fae\u79d2\uff0c\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u5247\u8b93\u5b83\u5011\u6bcf\u5929\u5feb45.9\u5fae\u79d2\uff0c\u65bc\u662f\u6574\u9ad4\u8aa4\u5dee\u662f\u6bcf\u5929\u5feb38.7\u5fae\u79d2\uff0c\u63db\u7b97\u6210\u8ddd\u96e2(\u4ea6\u5373\u4e58\u4ee5\u5149\u901f)\u662f\u5c07\u8fd112\u516c\u91cc\uff01<\/p>\n<p>\u56e0\u6b64\u5728\u9019\u4e9b\u885b\u661f\u5347\u7a7a\u4e4b\u524d\uff0c\u5176\u4e0a\u6642\u9418\u7684\u632f\u76ea\u983b\u7387\u6703\u88ab\u8abf\u6162\u7d04\u767e\u5104\u5206\u4e4b\u56db\uff0c\u7528\u4ee5\u62b5\u6d88\u9019\u500b\u8aa4\u5dee\u3002<\/p>\n<figure id=\"attachment_29506\" aria-describedby=\"caption-attachment-29506\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Comparison_satellite_navigation_orbits.svg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-29506\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/09\/39-3.png\" alt=\"\" width=\"600\" height=\"600\" \/><\/a><figcaption id=\"caption-attachment-29506\" class=\"wp-caption-text\">\u5e7e\u7a2e\u885b\u661f\u5b9a\u4f4d\u7cfb\u7d71(GPS, Galileo, GLONASS\u7b49)\u7684\u9ad8\u5ea6\u8207\u9031\u671f(\u5716\u50cf\u4f86\u6e90\uff1a\u7dad\u57fa\u767e\u79d1)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/zh-Hant.png\" alt=\"\u52a0\u5165\u597d\u53cb\" width=\"212\" height=\"36\" border=\"0\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u4ee5\u5f4e\u66f2\u6642\u7a7a\u4f86\u63cf\u8ff0\u91cd\u529b\uff0c\u9019\u7a2e\u6578\u5b78\u8a9e\u8a00\u548c\u725b\u9813\u7684\u842c\u6709\u5f15\u529b\u516c\u5f0f\u7576\u7136\u4e0d\u540c\uff0c\u4f46\u662f\u6709\u6c92\u6709\u53ef\u80fd\uff0c\u611b\u6c0f\u53ea\u4e0d\u904e\u662f\u628a\u725b\u9813\u7684\u7406\u8ad6\u300c\u5e7e\u4f55\u5316\u300d\u7f77\u4e86\uff1f\u6b63\u5982\u99ac\u514b\u58eb\u5a01\u5229\u7528\u300c\u6d41\u9ad4\u529b\u5b78\u7684\u8a9e\u8a00\u300d\u6539\u5beb\u6cd5\u62c9\u7b2c\u7684\u7406\u8ad6\uff0c\u7136\u800c\u5c31\u7269\u7406\u610f\u7fa9\u800c\u8a00\uff0c\u99ac\u514b\u58eb\u5a01\u65b9\u7a0b\u7d44\u548c\u6cd5\u62c9\u7b2c\u7684\u96fb\/\u78c1\u529b\u7dda\u53ef\u8b02\u6b8a\u9014\u540c\u6b78\u3002<br \/>\n\u661f\u5149\u504f\u6298\u73fe\u8c61\u70ba\u9019\u500b\u554f\u984c\u63d0\u4f9b\u4e86\u660e\u78ba\u7684\u7b54\u6848\uff01<\/p>\n","protected":false},"author":20,"featured_media":29498,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3112,3293],"tags":[2107,107,3575,2165,177],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/09\/39-0.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/29496"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=29496"}],"version-history":[{"count":13,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/29496\/revisions"}],"predecessor-version":[{"id":31839,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/29496\/revisions\/31839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/29498"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}