“卡圈 ,曲臂,转轴,作动筒”翻译成英文分别是
A.collar,crank,pivot,actuator ; B.actuator,crank,collar,pipe; C.collar,crank,actuator ,pivot; D.pivot,actuator,collar,crank;正确答案A
“卡圈 ,曲臂,转轴,作动筒”翻译成英文分别是
A.collar,crank,pivot,actuator ; B.actuator,crank,collar,pipe; C.collar,crank,actuator ,pivot; D.pivot,actuator,collar,crank;正确答案A