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superyu2009:ND=1.487490 I}]UQ4XJ VD=70.4S (2012-09-01 12:55) ~ntDzF
superyu2009:ND=1.487490 LO38}w<k VD=70.4S (2012-09-01 12:55) y%<CkgZS
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moonwild:如果折射率在2以上,怎么标示? (2013-12-07 12:22) iSg0X8J)