crank-shaft

基本解释

Every bike has a serial number near the crank shaft.
每辆自行车在曲柄轴附近都有一个序列号。
Aligning main engine's crank shaft and intermediate shaft after launching.
下水后主机曲轴和中间轴连接后校中。
Measuring deflection of crank shaft of M.E. before starting up(after sea trial).
主机动车前（航行试验后）曲轴甩档测量。
Calculation and field test show that,by using this auxiliary balancing device, both the peak value and the fluctuation of the crank shaft to...
理论计算及现场试验结果表明，该平衡装置具有降低曲柄轴扭矩峰值、减少曲柄轴扭矩波动及降低抽油机耗电等优点。
The characters of the electric drive of crank shaft press were studied from the viewpoint of the press working behavior.
从曲柄压力机的工作性质出发,分析了其电力拖动的特点以及电机功率的选择问题。