常见例句So in this paper, wehave studied the NC grinding technology of globoidal indexing cam's profile with NC millerand super-speed pneumatic bistrique.本文利用專用數控銑牀，配置高速氣動磨頭，對弧麪分度凸輪輪廓麪的數控磨削工藝進行了研究。 返回 bistrique