粗糙度形位公差

Roughness form and position tolerance

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

1
会正确注写和识别表面粗糙度代号，尺寸公差与配合代号，形位公差代号。
Be able to label and read surface roughness codes, codes of size tolerance and fitting, and geometrical tolerance codes.
2
利用系统提供的菜单功能，能方便地标注表面粗糙度和形位公差。
Moreover, with the supplied Menu function, one can easily mark out the surface rough rate and its tolerance of position on the diagram.
3
该机加真空室的尺寸大，尺寸精度、形位公差及粗糙度要求极高，不同于常规的大型超高真空室。
It's dimension is large, and requirements of accuracy, tolerance and roughness are very strict. It is different from conventional large UHV chamber.

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