workpiece

n.

工件，工作部件；

复数：workpieces

1. The workpiece is already on the lathe.
   工件已经上了车床。

Method of operating on a workpiece
Workpiece surface modification using electrical discharge machining
Geometric algorithms for workpiece localization
The motion of a pushed, sliding workpiece
Spring-assembly detection method of round workpiece
Determination of workpiece flow stress and friction at the chip–tool contact for high-speed cutting
Machining of Al/SiC particulate metal matrix composites : Part II: Workpiece surface integrity
Finite Element Prediction of Chip Geometry and Tool/Workpiece Temperature Distributions in Orthogonal Metal Cutting
Effects of cutting edge geometry, workpiece hardness, feed rate and cutting speed on surface roughness and forces in finish turning ...
A study of ultrasonically aided micro-electrical-discharge machining by the application of workpiece vibration