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yazhuge:幾何光學(xué)你們都修了多長時(shí)間?我感覺要學(xué)習(xí)好久好久。 !--A" 知識(shí)太多啦!我現(xiàn)在看的李曉彤的這本看了塊一個(gè)月了,才看了100頁。】墒强催^的印象好像不是很好噢!記不!都快暈倒啦! (2005-10-14 20:30) X.)D"+xnH
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