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chengchmail: ½ð±Ò+15, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл£¡ 2013-04-18 14:00:35
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chengchmail: ½ð±Ò+5, ¡ïÓаïÖú, ºÃÏñ²»¶ÔŶ¡£¡£¡£ 2013-04-18 14:00:52
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chengchmail

½ð³æ (ÕýʽдÊÖ)

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2Â¥: Originally posted by fayerswing at 2013-04-18 09:53:09
555.65nm

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(10^7) / (10^7/532-800) = 555.65nm  ÊÇÕâÑùÂð
4Â¥2013-04-18 14:00:05
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hasisjc

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4Â¥: Originally posted by chengchmail at 2013-04-18 14:00:05
(10^7) / (10^7/532-800) = 555.65nm  ÊÇÕâÑùÂð...

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5Â¥2013-05-04 20:33:14
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5Â¥: Originally posted by hasisjc at 2013-05-04 20:33:14
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chengchmail

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6Â¥: Originally posted by ¿ìÀÖʰ»¶ at 2014-05-26 13:35:30
(10^7) / (10^7/¼¤¹â-À­ÂüÎ»ÒÆ) =¶ÔÓ¦²¨³¤£¬ÊÇÕâÑùµÄ¹«Ê½Âð£¿

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7Â¥2014-05-26 18:45:13
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ethan1129

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

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3Â¥: Originally posted by hfutjzy at 2013-04-18 13:11:58
=532£¨¼¤¹â²¨³¤£©+(10000/800£¨²¨Êý£©), Èκηåλ¼ÆËã¶¼ÊÊÓÃ

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8Â¥2016-03-04 19:09:42
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ethan1129

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by chengchmail at 2013-04-18 14:00:05
(10^7) / (10^7/532-800) = 555.65nm  ÊÇÕâÑùÂð...

Ϊʲô²»ÊÇ3*10^7ÄØ
9Â¥2016-03-04 19:12:24
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