复数： workpieces

This workpiece doesn 't need to be cut short .

这个工件不需要切短。

Its the worst workpiece - it has an extremely high level of radiation .

它是一个糟糕的废弃零件-它有着超高的辐射等级。

Determining intersections and nodes on workpiece contour .

零件轮廓基点和节点的确定。

When checking the operation , perform idle operation without workpiece .

在检查机床时，要在不安装工件的情况下执行空运行操作。

Workpiece changes are done within 2 seconds .

工件更换在2秒钟内即可完成。