采用扭振平衡器来减少曲轴箱的扭转震动，并将部件压力(如皮带驱动上的压力)减至最小。
A torsional vibration balancer is used to reduce torsional vibrations on the crankshaft and to minimise component stress e. g. on the belt drive.
对扭转不规则系数的主要影响因素进行了分析，为地震作用下结构的抗扭设计提供了理论依据。
The effect factors on the parameter of torsional irregularity were analyzed. The conclusion provides theory basis to torsional resistance design of structures under earthquake.
对薄壁扭杆设计时还考虑了扭转失稳问题，这样就使设计更为安全可靠。
The twist instability has been also considered in the design for thin wall tube. Thus, this design is safety and more reliable.
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