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superyu2009:ND=1.487490 ,Lt+*!;m VD=70.4S (2012-09-01 12:55) "zSi9]j
superyu2009:ND=1.487490 u}u;jTi>2 VD=70.4S (2012-09-01 12:55) Ui6f>0?
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moonwild:如果折射率在2以上,怎么标示? (2013-12-07 12:22) ElhTB