libra_ccqh |
2006-10-19 09:41 |
不会翻译的句子,请帮帮忙!!!!
Substratum,hemi-spherical OQMkpX-dH Flatness L/2 @633 nm on flat surface or better(specify). }S51yDV G_ Figure irregularity L/10@633nm. exw~SvT3 no chips exceeding ZC 7R f Thickness specified at the edge, all types. [2?|BUtD[ Substratum BK7 D20×5 PCX f+ 300 mm (n+2z"/ 有哪位哥哥姐姐懂的,帮忙翻译一下,诚谢!!
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