If only ZOFF is used, the working plane will be redefined parallel to the present plane and offset by ZOFF.

如果只使用了ZOFF，工作平面被重新定义为平行于目前工作平面且偏移量为ZOFF。

youdao

If only ZOFF is used, the working plane will be redefined parallel to the present plane and offset by ZOFF.

如果只使用了ZOFF，工作平面被重新定义为平行于目前工作平面且偏移量为ZOFF。

youdao