... torsional stress 扭应力 torsional vibration 扭振动 tortional pendulum 扭转摆 ...
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弯扭振动 lateral-torsional vibration
临界扭转振动 critical torsional vibration ; critical torsional vibration torsion balance
内燃机轴系扭转振动 torsional vibration of engine crankshaft
扭曲振动 twisting vibration ; Torsional vibration ; twisting
轴系扭转振动 torsional vibration of shafting ; shaft torsional vibration
扭转振动图 torsiogram
强迫扭转振动 forced torsional vibration
扭转振动记录仪 torsiograph
整体式叶轮主要振动形式是叶轮的弯扭振动。
The major shapes of the impeller are coupled bending and torsion.
桅杆的自振频谱密集，纤绳布置的不对称以及纤绳初应力的不同，使得弯扭振动为桅杆的主要振动。
The natural frequencies of the mast is very close; twisted vibration is the major vibration mode for the asymmetry of the guys layout and the difference of the guys' initial stress.
采用摄动法研究了楔形杆轴的固有纵扭振动，并且推导出了其固有纵扭振动的振型函数及频率特征方程。
The natural longitudinal or torsional vibration of a wedge-shaped shaft is studied with perturbation method. The vibration mode function and the frequency characteristic equation are derived.
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