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516390513

木虫 (著名写手)

[求助] 求助材料分析测试技术的一道题目~~

已知立方晶系的面间距公式为: ,根据体心立方晶体的消光规律,计算当 根号那一块小于等于8 时,用波长足够短的X射线照射该晶体的粉末样品,最多能产生()条衍射线。
请说明具体的过程!

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luobblh

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lijunjie84: 金币+1, 应助指数-1, 感谢参与! 2013-02-04 10:17:49
516390513(lijunjie84代发): 金币+5, 感谢提醒! 2013-05-18 18:48:47
我晕,随便哪本固体物理书上都有哈,自己看
3楼2013-02-01 15:23:39
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