wirkgeschwindigkeit resultant cutting speed有效: effective; valid; efficaciou ...切削: cutting; cut; profiling速度: velocity; speed; blast; bat有效切削: wirkspan snarly chip cutangled chip有效切削角: wirksamer spanwinkel active true rake angle下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
