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dst28: ½ð±Ò+2, ¹ÄÀø½»Á÷¡£»¶Ó­³£À´¾«»¯°æ£º£© 2012-04-15 10:12:44
sdjnliuxin: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-04-18 23:24:02
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2Â¥2012-04-14 20:13:48
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sdjnliuxin

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2Â¥: Originally posted by ³ÏÊµÊØÐÅΪÈÙ at 2012-04-14 20:13:48:
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3Â¥2012-04-14 22:51:39
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3Â¥: Originally posted by sdjnliuxin at 2012-04-14 22:51:39:
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4Â¥2012-04-15 09:28:22
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rongzhang

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caomang

i think that it is caused by the impurity in the solution, generally speaking, pure liquid should not appear the least point in surface tension.
nopainnogain
5Â¥2012-04-15 10:18:58
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sdjnliuxin

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5Â¥: Originally posted by rongzhang at 2012-04-15 10:18:58:
i think that it is caused by the impurity in the solution, generally speaking, pure liquid should not appear the least point in surface tension.

I know the normal phenominon has no  least point,but I have maken new solutions three times,the results are similar.  Moreover, the last time I used a new bottle surfactant.
6Â¥2012-04-15 23:50:56
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sdjnliuxin

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4Â¥: Originally posted by ³ÏÊµÊØÐÅΪÈÙ at 2012-04-15 09:28:22:
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7Â¥2012-04-15 23:55:26
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fangaifan

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sdjnliuxin

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8Â¥: Originally posted by fangaifan at 2012-04-16 14:47:38:
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lcg_1206

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9Â¥: Originally posted by sdjnliuxin at 2012-04-16 14:56:21
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