You can reset the frictional properties of the specifiedcontact property definition or element set to their original values.

你必须确定哪种接触属性定义或接触单元集改变了。

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You can reset the frictional properties of the specifiedcontact property definition or element set to their original values.

你必须确定哪种接触属性定义或接触单元集改变了。

youdao