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xiaobing:這個用折射定律算算就行,空間角的話可以用折射定律的矢量形式,自己拿matlab寫個小程序就行,學(xué)機械的幾何應(yīng)該很好 (2013-09-14 11:19) S7(Vc H
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zgdyx386:可以實現(xiàn) (2013-09-14 14:41) 1SY`V?cu
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