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dxf930:木有材料Si3N4,你也没说清具体波长要求 v3^t/[e~: 先做了一个看下: "Ot{^_e SIO2 158.86 ,}<RrUfD TIO2 13.4 /*P7<5n0 SIO2 29.12 qLRE}$P ....... (2016-04-01 09:46) (C\r&N