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haflying

银虫 (小有名气)

[求助] 六方晶系点群的对称元素怎么放置啊?

请教大家,六方晶系点群622,6/m,6mm的旋转轴和镜面在什么位置啊?

谢谢了!
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zcy_langmuir

铁杆木虫 (正式写手)

【答案】应助回帖

★ ★ ★
感谢参与,应助指数 +1
lijunjie84: 金币+1, 感谢应助! 2012-10-03 16:47:36
haflying: 金币+2, ★★★很有帮助 2012-10-04 22:26:57
对称元素所在的方向分别为:c,a,(210)
文化可以用四句话表达:植根于内心的修养;无需提醒的自觉;以约束为前提的自由;为别人着想的善良。
2楼2012-10-03 13:56:39
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