{"id":26821,"date":"2017-01-26T00:59:35","date_gmt":"2017-01-25T16:59:35","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=26821"},"modified":"2023-06-06T14:28:17","modified_gmt":"2023-06-06T06:28:17","slug":"%e5%8d%8a%e5%a5%97%e9%9b%b7%e9%81%94%e7%9c%8b%e6%87%82%e5%ae%87%e5%ae%99%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=26821","title":{"rendered":"\u3010\u79d1\u5b78\u53f2\u6c99\u9f8d\u3011\u534a\u5957\u96f7\u9054\u770b\u61c2\u5b87\u5b99\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube.com\/embed\/yC874-bqF_w?list=PLil-R4o6jmGg5orDjrjsgF7AjaeAqVamP\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><span style=\"color: #800080;\"><strong>\u25a0\u96f7\u9054 (RADAR) \u9019\u500b\u82f1\u6587\u5b57\uff0c\u5012\u904e\u4f86\u770b\u4e00\u6a23\u662f\u96f7\u9054\uff0c\u6b63\u597d\u53cd\u6620\u4e86\u96f7\u9054\u4e3b\u52d5\u767c\u51fa\u6ce2\u4e4b\u5f8c\uff0c\u9084\u8981\u7b49\u53cd\u5c04\u56de\u4f86\uff0c\u624d\u80fd\u4e86\u89e3\u5c0d\u65b9\u7684\u539f\u7406\u3002\u7269\u7406\u5b78\u5bb6\u5982\u4f55\u904b\u7528\u9019\u500b\u539f\u7406\uff0c\u63a2\u7d22\u5b87\u5b99\u7684\u5be6\u76f8\uff1f<\/strong><\/span><\/p>\n<p><strong>\u8b1b\u8005\uff5c<\/strong>\u4e2d\u592e\u7814\u7a76\u9662\u5730\u7403\u79d1\u5b78\u7814\u7a76\u6240 \u8d99\u4e30\u7814\u7a76\u54e1<br \/>\n<strong>\u64b0\u6587\uff5c<\/strong>\u9ad8\u82f1\u54f2<\/p>\n<p>\u5728\u4e8c\u5341\u4e16\u7d00\u521d\u671f\uff0c\u7269\u7406\u754c\u6709\u5e7e\u500b\u61f8\u800c\u5f85\u6c7a\u7684\u554f\u984c\uff1a\u5982\u4f55\u89e3\u91cb\u89c0\u6e2c\u4ee5\u592a\u662f\u5426\u5b58\u5728\u7684\u9081\u514b\u751f\uff0d\u83ab\u96f7\u5be6\u9a57 ( Michelson\u2013Morley experiment) \uff1f\u5982\u4f55\u4fee\u6b63\u9ed1\u9ad4\u8f3b\u5c04\uff1f\u539f\u5b50\u5149\u8b5c\u53c8\u662f\u600e\u9ebc\u4e00\u56de\u4e8b\uff1f\u5176\u5be6\u9019\u5e7e\u500b\u554f\u984c\u80cc\u5f8c\u90fd\u662f\u540c\u4e00\u56de\u4e8b\uff1a\u96fb\u78c1\u6ce2\u7684\u672c\u8cea\u3002\u4efb\u4f55\u6eab\u5ea6\u5728\u7d55\u5c0d\u96f6\u5ea6\u4ee5\u4e0a\u7684\u7269\u9ad4\uff0c\u90fd\u6703\u767c\u51fa\u96fb\u78c1\u6ce2\uff0c\u9019\u5c31\u662f\u9ed1\u9ad4\u8f3b\u5c04\uff1b\u81f3\u65bc\u5728\u4efb\u4f55\u7d66\u5b9a\u7684\u6eab\u5ea6\u4e4b\u4e0b\uff0c\u9ed1\u9ad4\u8f3b\u5c04\u7684\u8f3b\u5c04\u7387\u8207\u983b\u7387\u4e4b\u9593\u7684\u95dc\u4fc2\uff0c\u5247\u7531\u666e\u6717\u514b\u5b9a\u5f8b\u52a0\u4ee5\u89e3\u91cb\u3002<!--more--><\/p>\n<p>\u5f9e 1940 \u5e74\u4ee3\u958b\u59cb\uff0c\u7269\u7406\u5b78\u5bb6\u958b\u59cb\u63e3\u60f3\uff0c\u9ed1\u9ad4\u8f3b\u5c04\u80fd\u5426\u7528\u4f86\u89e3\u91cb\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04 (CMB) \uff0c\u4e26\u4e14\u7d1b\u7d1b\u63d0\u51fa\u9810\u6e2c\u503c\uff0c\u5f9e 50K \u5230 3K \u90fd\u6709\uff08\u7e3d\u6b78\u4f86\u8aaa\uff0c\u5b87\u5b99\u771f\u7684\u662f\u4e00\u500b\u975e\u5e38\u51b0\u51b7\u7684\u5730\u65b9\uff09\u3002\u66fe\u7d93\u5728\u4e8c\u6230\u6642\u4efb\u8077\u65bc\u9ebb\u7701\u7406\u5de5\u8f3b\u5c04\u5be6\u9a57\u5ba4\u7684\u8fea\u514b (Robert Dicke) \u7b49\u4eba\uff0c\u66f4\u5728 1960 \u5e74\u4ee3\u63d0\u51fa\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\uff0c\u5c31\u662f\u5927\u9739\u9742\u6642\u6b98\u7559\u4e0b\u4f86\uff0c\u5e74\u4ee3\u6700\u53e4\u8001\u7684\u5149\u3002\u7136\u800c\u4ed6\u5011\u9019\u4e9b\u7406\u8ad6\u7269\u7406\u5b78\u5bb6\u9810\u6e2c\u6b78\u9810\u6e2c\uff0c\u59cb\u7d42\u6c92\u80fd\u771f\u6b63\u89c0\u6e2c\u5230\u6709\u5f62\u6709\u8c61\u7684\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\uff0c\u53cd\u5012\u662f\u5728\u8c9d\u723e\u96fb\u8a71\u516c\u53f8\u670d\u52d9\u7684\u5de5\u7a0b\u5e2b\u5f6d\u9f4a\u4e9e\u65af (Arno Penzias) \u8ddf\u5a01\u723e\u905c (Robert Wilson) \uff0c\u70ba\u4e86\u6392\u9664\u63a5\u6536\u901a\u8a0a\u885b\u661f\u8a0a\u865f\u7684\u5929\u7dda\uff0c\u6240\u6536\u5230\u4f86\u8def\u4e0d\u660e\u4f46\u59cb\u7d42\u5b58\u5728\u7684\u80cc\u666f\u566a\u97f3\uff0c\u610f\u5916\u767c\u73fe\u4e86\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\uff0c\u4e26\u4e14\u56e0\u6b64\u7372\u9812 1978 \u5e74\u7684\u8afe\u8c9d\u723e\u7269\u7406\u734e\u3002<\/p>\n<p>\u5728\u5730\u7403\u4e0a\u89c0\u6e2c\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\uff0c\u5fc5\u9808\u8981\u6392\u9664\u5404\u7a2e\u5176\u4ed6\u7684\u8f3b\u5c04\u4f86\u6e90\uff0c\u6240\u89c0\u4e5f\u50c5\u4fb7\u9650\u4e00\u5730\uff0c\u56e0\u6b64 NASA \u5f8c\u4f86\u767c\u5c04\u4e86\u5c08\u70ba\u63a2\u7d22\u5b87\u5b99\u8ad6\u7684\u5b87\u5b99\u80cc\u666f\u63a2\u6e2c\u8005\u885b\u661f (COBE) \uff0c\u5728\u592a\u7a7a\u4e2d\u5c0d\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u9032\u884c\u7cbe\u5bc6\u7684\u6e2c\u91cf\u3002\u4e3b\u6301\u9019\u9805\u8a08\u756b\u7684\u65af\u7a46\u7279 (George Smoot) \u8ddf\u99ac\u745f (John C. Mather) \uff0c\u56e0\u6b64\u6210\u70ba NASA \u552f\u4e00\u7372\u9812\u8afe\u8c9d\u723e\u7269\u7406\u734e\u7684\u79d1\u5b78\u5bb6\u3002\u5f8c\u4f86 NASA \u518d\u63a5\u518d\u53b2\uff0c\u5728 2001 \u5e74\u767c\u5c04\u5a01\u723e\u91d1\u68ee\u5fae\u6ce2\u5404\u5411\u7570\u6027\u63a2\u6e2c\u5668 (WMAP) \uff0c\u66f4\u7cbe\u78ba\u5730\u78ba\u8a8d\u5b87\u5b99\u6a19\u6e96\u6a21\u578b\u7684\u5404\u9805\u53c3\u6578\uff1b\u5230\u4e86\u6b50\u6d32\u592a\u7a7a\u7e3d\u7f72\u5728 2009 \u5e74\uff0c\u767c\u5c04\u666e\u6717\u514b\u63a2\u52d8\u8005\u865f\u89c0\u6e2c\u885b\u661f (Planck Surveyor) \u6642\uff0c\u89c0\u6e2c\u7684\u7cbe\u78ba\u5ea6\u53c8\u4e0d\u53ef\u540c\u65e5\u800c\u8a9e\u4e86\u3002<\/p>\n<p>\u96f7\u9054\u96d6\u662f\u6230\u722d\u9700\u6c42\u7684\u7522\u7269\uff0c\u4e0d\u904e\u4e5f\u53ef\u4ee5\u6210\u70ba\u4eba\u985e\u63a2\u7d22\u5b87\u5b99\u7684\u5229\u5668\u3002\u96a8\u8457\u96f7\u9054\u63a2\u52d8\u6280\u8853\u7684\u9577\u8db3\u9032\u6b65\uff0c\u4eba\u985e\u5c0d\u65bc\u5b87\u5b99\u7a79\u84bc\u7684\u8a8d\u8b58\uff0c\u5e0c\u671b\u4e5f\u80fd\u5920\u96a8\u4e4b\u66f4\u70ba\u63d0\u5347\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img 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>\u25a0\u96f7\u9054 (RADAR) \u9019\u500b\u82f1\u6587\u5b57\uff0c\u5012\u904e\u4f86\u770b\u4e00\u6a23\u662f\u96f7\u9054\uff0c\u6b63\u597d\u53cd\u6620\u4e86\u96f7\u9054\u4e3b\u52d5\u767c\u51fa\u6ce2\u4e4b\u5f8c\uff0c\u9084\u8981\u7b49\u53cd\u5c04\u56de\u4f86\uff0c\u624d\u80fd\u4e86\u89e3\u5c0d\u65b9\u7684\u539f\u7406\u3002\u7269\u7406\u5b78\u5bb6\u5982\u4f55\u904b\u7528\u9019\u500b\u539f\u7406\uff0c\u63a2\u7d22\u5b87\u5b99\u7684\u5be6\u76f8\uff1f<\/p>\n","protected":false},"author":20,"featured_media":26822,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6701,1750,191,1022,3293,39,6443],"tags":[1659,3136,3135,3134,2322,2820,1817,2287],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/01\/03955dd3824534194bfac80fcd74dbfa_1.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26821"}],"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=26821"}],"version-history":[{"count":3,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26821\/revisions"}],"predecessor-version":[{"id":42280,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26821\/revisions\/42280"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/26822"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}