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hamburger893(½ð±Ò+1): 2010-09-09 10:11:08
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hamburger893

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Originally posted by zhangwj at 2010-09-09 10:01:47:
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hamburger893(½ð±Ò+1):лл²ÎÓë
hamburger893(½ð±Ò+1): 2010-09-09 10:28:24
yunruirui(½ð±Ò+2):лл²ÎÓë 2010-09-09 11:23:46
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hamburger893

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Originally posted by bbb6102 at 2010-09-09 10:19:33:
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hamburger893(½ð±Ò+1):THX 2010-09-10 12:32:15
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hamburger893(½ð±Ò+2):лÁË£¬Ö÷ÒªÏë×ö¸ö¶ÔÕÕÑù£¬Æäʵ²»ÊÇ×ö¹èµÄ£¡ 2010-09-10 12:32:03
ÒýÓûØÌû:
Originally posted by hamburger893 at 2010-09-09 10:30:17:

·Ç¾§µÄ£¬Æ²³ý325£¬ 1205Õâ¸ö¿ÉÄܵÄnoise,ÄǸö980 ×óÓҵķåÊǹèÄÇÖÖÕ𶯣¬Ìý²Ù×÷Ա˵ÊǹèµÄ£¬µ«Ã»¾ßÌåÎÊËûʲôÕ𶯣¬»¹Íû´óϺָµã¡£

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9Â¥2010-09-10 10:36:54
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shikyang

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it is not Si

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hamburger893(½ð±Ò+1):лл²ÎÓë
hamburger893(½ð±Ò+2):THX 2010-09-11 19:04:33
The 980 peak comes from the stretching oscilation from O-Si-O. The other two small peaks should be related to the impurities in the silica
10Â¥2010-09-11 02:22:47
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