The cam may have three, four or six lobes . 该凸轮上有3个,4个或6个凸缘。
The adjusting screw rests on the high step of the cam . 调节螺钉落在凸轮高点上。
The valve lifter, a round cylinder, rides on the cam . 气门挺杆为一圆筒体,坐落在凸轮上。
The fast-idle cam position is controlled by an arm on the choke shaft . 快怠速凸轮的位置是由阻风门轴上的杆臂控制的。
The value-opening mechanism includes a valve lifter and a cam on a camshaft . 一套气门开启机构包括一个气门挺杆和一个在凸轮轴上的凸轮。
He had awakened from his torpor altogether off his head, and was inclined to be violent, babbling incessantly about some boat-race on the cam . 他已从昏迷状态中醒了过来,但神志不清,脾气暴躁,不断地念叨什么在剑河上赛船的事情。
a rotating disk shaped to convert circular into linear motion
百科解释
A cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion or vice-versa. It is often a part of a rotating wheel (e.