{"id":36428,"date":"2021-05-21T00:32:25","date_gmt":"2021-05-20T16:32:25","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=36428"},"modified":"2021-04-19T14:16:20","modified_gmt":"2021-04-19T06:16:20","slug":"%e3%80%9021%e4%b8%96%e7%b4%80%e5%a4%a9%e6%96%87%e6%9c%9b%e9%81%a0%e9%8f%a1%e7%b3%bb%e5%88%97%e3%80%91%e9%a9%97%e8%ad%89%e5%a4%a7%e9%9c%b9%e9%9d%82%e5%ae%87%e5%ae%99%e6%a8%a1%e5%9e%8b%e2%94%80%e2%94%80","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=36428","title":{"rendered":"\u301021\u4e16\u7d00\u5929\u6587\u671b\u9060\u93e1\u7cfb\u5217\u3011\u9a57\u8b49\u5927\u9739\u9742\u5b87\u5b99\u6a21\u578b\u2500\u2500\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u592a\u7a7a\u89c0\u6e2c\u4efb\u52d9"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u662f\u6aa2\u9a57\u5927\u9739\u9742\u7406\u8ad6\u6700\u91cd\u8981\u7684\u8b49\u64da\u4e4b\u4e00\u3002\u5f9e20\u4e16\u7d00\u524d\u534a\u8449\u300c\u7a69\u614b\u7406\u8ad6\u300d\u8207\u300c\u5927\u9739\u9742\u7406\u8ad6\u300d\u7684\u6fc0\u70c8\u8faf\u8ad6\uff0c\u7d93\u904e\u4e8620\u4e16\u7d00\u672bCOBE\u885b\u661f\u5075\u6e2c\u5230\u5b8c\u7f8e\u76842.7 K\u9ed1\u9ad4\u8f3b\u5c04\uff0c\u518d\u523021\u4e16\u7d00\u5347\u7a7a\u7684WMAP \u8207Planck \u885b\u661f\uff0c\u4eba\u985e\u96a8\u8457\u79d1\u6280\u7684\u767c\u5c55\uff0c\u4e00\u6b65\u6b65\u63a8\u9032\u4e86\u4eba\u985e\u5c0d\u5b87\u5b99\u8d77\u6e90\u8207\u7d44\u6210\u7684\u7814\u7a76\u3002<\/strong><\/span><\/p>\n<p><strong>\u64b0\u6587\uff5c\u5f90\u9e97\u5a77<\/strong><\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u5b87\u5b99\u81a8\u8139\u8207\u5927\u9739\u9742\u7406\u8ad6\u7684\u6210\u5f62<\/strong><\/span><\/p>\n<p>\u572820\u4e16\u7d00\u521d\u671f\uff0c\u79d1\u5b78\u5bb6\u76f8\u4fe1\u5b87\u5b99\u662f\u7a69\u5b9a\u975c\u614b\u7684\u5b8c\u7f8e\u5b58\u5728\u3002\u4f46\u6839\u64da\u611b\u56e0\u65af\u5766\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u8a08\u7b97\uff0c\u5b87\u5b99\u662f\u52d5\u614b\u7684\uff0c\u4e0d\u662f\u5728\u81a8\u8139\u5c31\u662f\u5728\u7e2e\u5c0f\u3002\u9023\u611b\u56e0\u65af\u5766\u81ea\u5df1\u5c0d\u9019\u6a23\u7684\u8a08\u7b97\u7d50\u679c\u90fd\u4e0d\u6eff\u610f\uff0c\u56e0\u6b64\u52a0\u4e86\u4e00\u500b\u6240\u8b02\u7684\u300c\u5b87\u5b99\u5e38\u6578\u300d\u4f86\u7dad\u6301\u5b87\u5b99\u7684\u7a69\u5b9a\u3002<\/p>\n<p>\u4f46\u57281927\u5e74\uff0c\u6bd4\u5229\u6642\u5929\u6587\u5b78\u5bb6\u55ac\u6cbb\u00b7\u52d2\u6885\u7279 (Georges Lema\u00eetre) \u5f9e\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u4e2d\u8a08\u7b97\u51fa\u5b87\u5b99\u6b63\u5728\u4e0d\u65b7\u5730\u81a8\u8139\u3002\u4ed6\u8a8d\u70ba\u611b\u56e0\u65af\u5766\u7684\u300c\u5b87\u5b99\u5e38\u6578\u300d\u662f\u4e0d\u5408\u7406\u7684\u30021929\u5e74\uff0c\u7f8e\u570b\u5929\u6587\u5b78\u5bb6\u827e\u5fb7\u6eab\u00b7\u54c8\u4f2f (Edwin Hubble) \u4e5f\u4ee5\u89c0\u6e2c\u6578\u64da\u8a3c\u5be6\u4e86\u52d2\u6885\u7279\u7684\u8aaa\u6cd5\u3002\u4ed6\u7684\u89c0\u6e2c\u7d50\u679c\u986f\u793a\uff1a\u6240\u6709\u7684\u661f\u7cfb\u90fd\u6b63\u5728\u9060\u96e2\u5730\u7403\uff0c\u800c\u4e14\u8ddd\u96e2\u9280\u6cb3\u7cfb\u8d8a\u9060\u7684\u661f\u7cfb\u9060\u96e2\u7684\u901f\u5ea6\u8d8a\u5feb (\u54c8\u4f2f\u5b9a\u5f8b)\u3002\u611b\u56e0\u65af\u5766\u5f8c\u4f86\u4e5f\u56e0\u6b64\u627f\u8a8d\u300c\u5b87\u5b99\u5e38\u6578\u300d\u662f\u4ed6\u4e00\u751f\u4e2d\u6700\u56b4\u91cd\u7684\u932f\u8aa4\u3002<\/p>\n<p>\u81ea\u5f9e\u54c8\u4f2f\u5b9a\u5f8b\u63d0\u51fa\u4e4b\u5f8c\uff0c\u5929\u6587\u754c\u5c31\u5c55\u958b\u4e86\u300c\u5b87\u5b99\u8d77\u6e90\u300d\u7684\u6fc0\u70c8\u8ad6\u6230\uff0c\u800c\u5148\u524d\u7684\u7a69\u614b\u5b87\u5b99\u6a21\u578b (steady-state model) \u4e5f\u53d7\u5230\u5f37\u5927\u7684\u6311\u6230\u3002\u56e0\u70ba\u5b87\u5b99\u6b63\u5728\u81a8\u8139\u7684\u89c0\u6e2c\u8b49\u64da\uff0c\u4f7f\u5f97\u8d8a\u4f86\u8d8a\u591a\u79d1\u5b78\u5bb6\u8a8d\u70ba\u5b87\u5b99\u4e0d\u662f\u6c38\u6046\u7684\uff0c\u800c\u662f\u5f9e\u4e00\u500b\u975e\u5e38\u6975\u7aef\u7684\u7206\u70b8\u8d77\u9ede\u958b\u59cb\u64f4\u5f35\u7684\u3002\u300c\u7a69\u614b\u7406\u8ad6\u300d\u7684\u64c1\u8b77\u8005\u5f17\u96f7\u5fb7\u00b7\u970d\u4f0a (Fred Hoyle) \u751a\u81f3\u4ee5\u300c\u5927\u9739\u9742 (Big Bang)\u300d\u4f86\u8af7\u523a\u90a3\u6a23\u7684\u8aaa\u6cd5\uff0c\u970d\u4f0a\u8a8d\u70ba\u6975\u7aef\u7684\u5927\u7206\u70b8\u5fc5\u5b9a\u6703\u7559\u4e0b\u907a\u8de1\uff0c\u4ed6\u8981\u652f\u6301\u8005\u62ff\u51fa\u300c\u5927\u9739\u9742\u300d\u907a\u8de1\u7684\u8b49\u64da\u51fa\u4f86\u3002\u970d\u4f0a\u6c92\u60f3\u5230\u4ed6\u96a8\u53e3\u8cb6\u4f4e\u5c0d\u624b\u7684\u8a71\uff0c\u6700\u5f8c\u7adf\u7136\u7559\u540d\u9752\u53f2\u3002<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u5927\u9739\u9742\u907a\u8de1\uff1a\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04<\/strong><\/span><\/p>\n<p>1948\u5e74\u55ac\u6cbb\u00b7\u4f3d\u83ab\u592b (George Gamow) \u548c\u4ed6\u7684\u5b78\u751f\u63d0\u51fa\u4e86\u5927\u9739\u9742\u5b87\u5b99\u5b78\u6a21\u578b\uff0c\u4ed6\u5011\u8a8d\u70ba\u5b87\u5b99\u5f62\u6210\u4e4b\u521d\u662f\u8655\u65bc\u6975\u9ad8\u6eab\u7684\u72c0\u614b\uff0c\u96a8\u8457\u5b87\u5b99\u81a8\u8139\u3001\u6eab\u5ea6\u51b7\u537b\uff0c\u624d\u6f38\u6f38\u6709\u4e86\u661f\u7cfb\u7b49\u5929\u9ad4\u7684\u5f62\u6210\u3002\u4f3d\u83ab\u592b\u540c\u6642\u4e5f\u9810\u6e2c\u4e86\u300c\u5927\u9739\u9742\u907a\u8de1\u300d\u7684\u5b58\u5728\uff0c\u4ed6\u5728\u6700\u521d\u7684\u8a08\u7b97\u4e2d\u5047\u8a2d\u5b87\u5b99\u7684\u5e74\u9f61\u70ba3\u5104\u6b72\uff0c\u5f97\u5230\u300c\u5927\u9739\u9742\u907a\u8de1\u300d\u7684\u6eab\u5ea6\u70ba50 K\u3002\u4e4b\u5f8c\u4e0d\u65b7\u5730\u6709\u79d1\u5b78\u5bb6\u5617\u8a66\u8a08\u7b97\u5b87\u5b99\u7684\u5e74\u9f61\u548c\u6eab\u5ea6\uff0c\u4e26\u4e14\u671f\u671b\u53ef\u4ee5\u5075\u6e2c\u9019\u500b\u907a\u8de1\u767c\u51fa\u7684\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\uff0c\u4f46\u4e00\u76f4\u6c92\u6709\u4eba\u6210\u529f\u904e\u3002<\/p>\n<p>\u76f4\u5230 1964 \u5e74\uff0c\u7f8e\u570b\u8c9d\u723e\u96fb\u8a71\u516c\u53f8\u7684\u5169\u4f4d\u5e74\u8f15\u7814\u7a76\u54e1\uff0c\u963f\u8afe\u00b7\u6f58\u4f73\u65af (Arno Penzias) \u8ddf\u7f85\u4f2f\u00b7\u5a01\u723e\u905c (Robert Wilson) \uff0c\u4ed6\u5011\u5728\u6e05\u6d17\u7528\u4f86\u4f5c\u70ba\u885b\u661f\u50b3\u64ad\u7684\u5929\u7dda\u6642\uff0c \u63a5\u6536\u5230\u4e86\u4f86\u81ea\u56db\u9762\u516b\u65b9\u7684\u300c\u5e72\u64fe\u8a0a\u865f\u300d\u3002\u4ed6\u5011\u6253\u96fb\u8a71\u7d66\u666e\u6797\u65af\u9813\u7684\u7814\u7a76\u5c0f\u7d44\u5c0b\u554f\u9019\u4e9b\u5e72\u64fe\u8a0a\u865f\u5230\u5e95\u662f\u4ec0\u9ebc\uff0c\u624d\u767c\u89ba\u4ed6\u5011\u6b6a\u6253\u6b63\u8457\u7684\u5075\u6e2c\u5230\u4e86\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04 (Cosmic Microwave Background\uff0c\u7c21\u7a31CMB) \uff0c\u4e26\u4e14\u4ee5\u6b64\u6578\u64da\u6e2c\u91cf\u51fa\u5b87\u5b99\u7684\u6eab\u5ea6\u7d04\u70ba3 K\u3002\u4ed6\u5011\u4e5f\u56e0\u6b64\u7372\u9812 1978 \u5e74\u7684\u8afe\u8c9d\u723e\u7269\u7406\u734e\u3002<\/p>\n<figure id=\"attachment_36439\" aria-describedby=\"caption-attachment-36439\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-36439 size-large\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/00-1024x805.jpg\" alt=\"\" width=\"800\" height=\"629\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/00-1024x805.jpg 1024w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/00-300x236.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/00-768x604.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36439\" class=\"wp-caption-text\">\u5716\u8aaa\uff1a\u8c9d\u723e\u5be6\u9a57\u5ba4\u7684\u5de8\u5927\u5929\u7dda\uff0c\u6f58\u4f73\u65af\u548c\u5a01\u723e\u905c\u5c31\u662f\u7528\u9019\u500b\u5929\u7dda\u610f\u5916\u7684\u767c\u73fe\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u3002Image credit: NASA, restored by Bammesk<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u592a\u7a7a\u89c0\u6e2c\u4efb\u52d9<\/strong><\/span><\/p>\n<p>\u79d1\u5b78\u5bb6\u76f8\u4fe1\u9019\u500b\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u5149\u8b5c\u6703\u5177\u6709\u9ed1\u9ad4\u8f3b\u5c04\u7684\u66f2\u7dda\u7279\u5fb5\uff0c\u4f46\u662f\u7531\u65bc\u5fae\u6ce2\u6ce2\u6bb5\u5bb9\u6613\u88ab\u5927\u6c23\u5438\u6536\uff0c\u5728\u5730\u7403\u4e0a\u96e3\u4ee5\u5f97\u5230\u9a57\u8a3c\u3002\u56e0\u6b64\u7531\u7d04\u7ff0\u00b7\u99ac\u745f(John C. Mather) \u6240\u9818\u5c0e\u7684\u5718\u968a\uff0c\u5411\u7f8e\u570b\u592a\u7a7a\u7e3d\u7f72 (NASA) \u63d0\u51fa\u4e86\u5b87\u5b99\u80cc\u666f\u63a2\u6e2c\u885b\u661f\u8a08\u756b (Cosmic Background Explorer\uff0c\u7c21\u7a31COBE\uff09\u3002\u9019\u500b\u885b\u661f\u65bc1989\u5e74\u5347\u7a7a\uff0c\u5b83\u50b3\u56de\u4f86\u7684\u7b2c\u4e00\u7b46\u8cc7\u6599\uff0c\u5c31\u662f\u5b8c\u7f8e\u76842.7 K\u9ed1\u9ad4\u8f3b\u5c04\uff01\u800c\u53e6\u4e00\u4f4d\u79d1\u5b78\u5bb6\u55ac\u6cbb\u00b7\u53f2\u7a46\u7279(George Smoot) \uff0c\u900f\u904eCOBE\u7684\u8cc7\u6599\u4f86\u7814\u7a76\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u5fae\u5c0f\u5dee\u7570 (\u5373\u7570\u5411\u6027)\u3002\u4e26\u89e3\u91cb\u4e86\u5b87\u5b99\u4e2d\u7684\u661f\u7cfb\u548c\u6046\u661f\u662f\u5982\u4f55\u751f\u6210\u7684\u3002\u56e0\u70ba\u5b87\u5b99\u521d\u671f\u5728\u6eab\u5ea6\u4e0a\u7684\u5fae\u5c0f\u5dee\u7570\uff0c\u6703\u4f7f\u5f97\u7269\u8cea\u5728\u67d0\u4e9b\u5730\u65b9\u805a\u96c6\u8d77\u4f86\uff0c\u9032\u800c\u767c\u751f\u91cd\u529b\u584c\u7e2e\u751f\u6210\u6046\u661f\u548c\u661f\u7cfb\u3002\u85c9\u7531\u9019\u6a23\u7684\u7570\u5411\u6027\uff0c\u79d1\u5b78\u5bb6\u5c31\u53ef\u4ee5\u8a08\u7b97\u7269\u8cea\u3001\u6697\u7269\u8cea\u3001\u53ca\u6697\u80fd\u91cf\u5728\u5b87\u5b99\u4e2d\u7684\u7d44\u6210\u3002\u7d04\u7ff0\u00b7\u99ac\u745f\u548c\u55ac\u6cbb\u00b7\u53f2\u7a46\u7279\u9019\u5169\u4f4d\u79d1\u5b78\u5bb6\u4e5f\u56e0\u800c\u7372\u5f97\u4e86 2006\u5e74\u7684\u8afe\u8c9d\u723e\u7269\u7406\u734e\u3002<\/p>\n<p>\u70ba\u4e86\u8981\u66f4\u7cbe\u78ba\u7684\u6e2c\u91cf\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u7570\u5411\u6027 (Anisotropy)\uff0cNASA \u57282001\u5e74\u767c\u5c04\u4e86\u5a01\u723e\u91d1\u68ee\u5fae\u6ce2\u7570\u5411\u6027\u63a2\u6e2c\u5668\uff08Wilkinson Microwave Anisotropy Probe\uff0c\u7c21\u7a31WMAP) \u3002WMAP\u6bd4COBE \u6709\u66f4\u4f73\u7684\u654f\u611f\u5ea6\u8207\u89e3\u6790\u5ea6\uff0c\u5176\u89c0\u6e2c\u7d50\u679c\u5c0d\u5efa\u7acb\u7576\u524d\u7684\u5b87\u5b99\u5b78\u6a21\u578b (\u5373 Lambda cold dark matter\uff0c\u7c21\u7a31 \u039bCDM) \u626e\u6f14\u8457\u975e\u5e38\u95dc\u9375\u7684\u89d2\u8272\u3002\u7d93\u7531WMAP\u7684\u6578\u64da\u8a08\u7b97\u5f97\u5230\u7684\u5b87\u5b99\u7684\u5e74\u9f61\u5927\u7d04\u662f137.7 \u5104\u5e74\uff0c\u5b87\u5b99\u81a8\u8139\u7387 (\u5373\u54c8\u4f2f\u5e38\u6578) \u662f69.3 km\u00b7s<sup>\u2212<\/sup><sup>1<\/sup>\u00b7Mpc<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u800c\u5b87\u5b99\u4e2d\u7684\u7269\u8cea\u53604.6%\uff0c\u6697\u7269\u8cea\u536024%\uff0c\u6697\u80fd\u91cf\u536071.4%\u3002\u96d6\u7136WMAP\u53ef\u4ee5\u66f4\u7cbe\u78ba\u5730\u6e2c\u91cf\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u7684\u5927\u5c3a\u5ea6\u89d2\u5ea6\u6ce2\u52d5\u8b8a\u5316 (large scale angular fluctuations)\uff0c\u4f46\u5b83\u537b\u6c92\u6709\u8db3\u5920\u7684\u89d2\u89e3\u6790\u5ea6\u4f86\u6e2c\u91cf\u8f03\u5c0f\u5c3a\u5ea6\u7684\u6ce2\u52d5\u8b8a\u5316\u3002<\/p>\n<p>\u56e0\u6b64\uff0c2009\u5e74\u6b50\u6d32\u592a\u7a7a\u7e3d\u7f72 (ESA) \u767c\u5c04\u4e86\u666e\u6717\u514b\u885b\u661f (Planck)\uff0c\u6539\u5584\u4e86\u5148\u524dWMAP\u89d2\u89e3\u6790\u5ea6\u7684\u4e0d\u8db3\u3002\u85c9\u7531\u666e\u6717\u514b\u885b\u661f\u7684\u6578\u64da\uff0c\u79d1\u5b78\u5bb6\u91cf\u6e2c\u51fa\u5b87\u5b99\u7684\u5e74\u9f61\u5927\u7d04\u662f137.99 \u5104\u5e74\uff0c\u54c8\u4f2f\u5e38\u6578\u662f67.74 km\u00b7s<sup>\u2212<\/sup><sup>1<\/sup>\u00b7Mpc<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u800c\u5b87\u5b99\u4e2d\u7684\u7269\u8cea\u53604.9%\uff0c\u6697\u7269\u8cea\u536026.8%\uff0c\u6697\u80fd\u91cf\u536068.3%\u3002\u5f9e\u666e\u6717\u514b\u7684\u7d50\u679c\u4e2d\uff0c\u79d1\u5b78\u5bb6\u6e2c\u91cf\u5230\u4f4e\u65bc\u9810\u671f\u7684\u6697\u80fd\u91cf\u7d44\u6210\u6bd4\u4f8b\uff0c\u4e5f\u5f97\u5230\u6bd4\u4e4b\u524dWMAP\u7684\u7d50\u679c\u66f4\u4f4e\u4e00\u9ede\u7684\u54c8\u4f2f\u5e38\u6578\u3002\u672a\u4f86ESA\u5c07\u6703\u767c\u5c04\u6b50\u5e7e\u91cc\u5f97\u885b\u661f\uff08Euclid\uff09\uff0c\u79d1\u5b78\u5bb6\u5c07\u85c9\u7531\u5075\u6e2c\u91cd\u529b\u900f\u93e1\u6548\u61c9\u4f86\u78ba\u8a8d\u5b87\u5b99\u4e2d\u6697\u80fd\u91cf\u7684\u542b\u91cf\uff0c\u671f\u671b\u80fd\u5c0d\u6697\u7269\u8cea\u8207\u6697\u80fd\u91cf\u4f5c\u66f4\u9032\u4e00\u6b65\u7684\u63a2\u7d22\u3002<\/p>\n<figure id=\"attachment_36440\" aria-describedby=\"caption-attachment-36440\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-36440 size-large\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1-1024x569.jpg\" alt=\"\" width=\"800\" height=\"445\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1-1024x569.jpg 1024w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1-300x167.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1-768x427.jpg 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1-800x445.jpg 800w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36440\" class=\"wp-caption-text\">\u5716\u8aaa\uff1a\u4e09\u500b\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u63a2\u6e2c\u5668COBE\u3001WMAP\u3001\u548cPlanck\u7684\u89e3\u6790\u5ea6\u6bd4\u8f03 (Image credit: NASA\/JPL-Caltech\/ESA)\u3002<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\uff1a<\/strong><\/p>\n<ol>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cosmic_microwave_background\">Cosmic microwave background<\/a><\/li>\n<li><a href=\"http:\/\/www.esa.int\/Science_Exploration\/Space_Science\/Planck\">Planck<\/a><\/li>\n<li><a href=\"https:\/\/map.gsfc.nasa.gov\/\">https:\/\/map.gsfc.nasa.gov\/<\/a><\/li>\n<li><a href=\"https:\/\/www.nobelprize.org\/prizes\/physics\/2006\/summary\/\">The Nobel Prize in Physics 2006<\/a><\/li>\n<li><a href=\"https:\/\/www.nobelprize.org\/prizes\/physics\/1978\/press-release\/\">The Nobel Prize in Physics 1978<\/a><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f3b\u5c04\u662f\u6aa2\u9a57\u5927\u9739\u9742\u7406\u8ad6\u6700\u91cd\u8981\u7684\u8b49\u64da\u4e4b\u4e00\u3002\u5f9e20\u4e16\u7d00\u524d\u534a\u8449\u300c\u7a69\u614b\u7406\u8ad6\u300d\u8207\u300c\u5927\u9739\u9742\u7406\u8ad6\u300d\u7684\u6fc0\u70c8\u8faf\u8ad6\uff0c\u7d93\u904e\u4e8620\u4e16\u7d00\u672bCOBE\u885b\u661f\u5075\u6e2c\u5230\u5b8c\u7f8e\u76842.7 K\u9ed1\u9ad4\u8f3b\u5c04\uff0c\u518d\u523021\u4e16\u7d00\u5347\u7a7a\u7684WMAP \u8207Planck \u885b\u661f\uff0c\u4eba\u985e\u96a8\u8457\u79d1\u6280\u7684\u767c\u5c55\uff0c\u4e00\u6b65\u6b65\u63a8\u9032\u4e86\u4eba\u985e\u5c0d\u5b87\u5b99\u8d77\u6e90\u8207\u7d44\u6210\u7684\u7814\u7a76\u3002<\/p>\n","protected":false},"author":20,"featured_media":36440,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,3293],"tags":[3136,4870,4868,3135,4869],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/04\/01-1.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/36428"}],"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=36428"}],"version-history":[{"count":2,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/36428\/revisions"}],"predecessor-version":[{"id":36442,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/36428\/revisions\/36442"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/36440"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=36428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=36428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=36428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}