crank arm
英
美
- 曲柄臂,曲臂,曲轴臂
crank arm的用法和样例:
例句
- In most bicep exercises, you either do both arms at the same time, or the non-working arm is resting while the working arm is in motion.
从你的手肘部位开始,两手握着哑铃,曲臂使哑铃处于向上的方向以做一个标准的肱二头肌训练。 - A pedal is pivotally secured to the pivot link and includes an arm.
踏板可转动地固定于转动连杆上,并包括一个臂。 - A study of the dynamic stability of an eccentric slider crank mechanism with elastic effects at both joints of the coupler is presented.
讨论了连杆接头处具有弹性效应的偏心曲柄滑块机构的动态稳定性。