实习一:晶体宏观对称要素与晶体的对称分类

目的要求:

1、通过对晶体模型的分析,加深对晶体对称、对称要素和对称操作的理解;

2、根据对称要素的组合规律,在晶体模型上确定对称要素种类、数目及对称型;

3、熟悉各晶系的对称特点,32种对称型及晶体的对称分类。

步骤:

1、观察晶体上面、棱、角的重复规律,找出全部对称要素;

2、根据对称要素组合规律检查核对;

3、确定晶体所属对称型和晶族、晶系。


 

模型号码:7036

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模型号码:7016

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模型号码:6017

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模型号码:6022

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模型号码:6017

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模型号码:4006

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模型号码:5011

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模型号码:5037

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模型号码:3022

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模型号码:2028

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