凸轮: cam杠杆: lever; heaver; pry bar; gave ...机构: mechanism偏心凸轮杠杆机构: cam-and-lever mechanism凸轮杠杆: cam level闸凸轮杠杆: brake cam lever杠杆机构: bar linkage; lever assembly; lever mechanism; lever motion; leverage; linkage杠杆机构，杠杆率: leverage后制动器凸轮杠杆: rear brake cam lever前制动器凸轮杠杆: front brake cam lever曲柄杠杆机构: toggle曲拐杠杆机构: toggle linkage转向臂杠杆式拉杆机构: spindle lever linkage棘轮杠杆千斤顶: ratchet lever jack操纵杆机构: joy-stick joystick mechanism拉杆机构: drag link mechanism; drag-link mechanism联杆机构: link mechanism连杆机构: bar linkage; connecting rod gear; connecting-rod gear; connectingrodgear; link gear; link mechanism; link rod assembly; linkage assembly; mechanism of connecting rod六杆机构: six-bar linkage起绒杆机构: wire motion三摇杆机构: triple rocker mechanism双杆机构: double lever mechanism; double-lever mechanism双摇杆机构: double rocker mechanism四杆机构: four-bar linkage四联杆机构: four link mechanism; four-link mechanism
