“銼削”造句

銼削 、 鋸削是技工學(xué)校鉗工專業(yè)學(xué)生必須掌握的基本操作技能.
File cut, cut saw is fitter mechanic school students must master basic skills.

切削性操作有鏨削、鋸削 、 銼削 、 攻螺紋 、 套螺紋.
Chisel cutting operation of cut, cut cut, cut file, attack thread, the thread sets.

• #銼削