| 释义 |
花盘huāpán
1.花托顶部膨大扁平呈盘状的部分。{flower disc; large, flat part on the top of the thalamus}
2.装在机床主轴上的圆盘形夹具,常用来固定形状较复杂的工件。{faceplate; disc chuck; disc-shaped clamp fixed with its face at right angles to the spindle of a lathe to which the workpiece is attached} |