frictional torque meaning in English

摩擦力矩
摩擦扭矩

Frictional torque and mountain torque are of the same order and show similar seasonal variation , but the latter shows more complex spacial distribution
对摩擦和山脉力矩分析计算表明山脉和摩擦力矩同量级，季节变化相似，但摩擦力矩的空间分布较山脉力矩简单。
The paper makes a systematic study on frictional torque model for hydraulic system , after the analysis of the ultra ? low speed principle of closed - loop system , it can be concluded that the existence of the difference between static frictional and dynamic frictional torque , and the periodic saltation of the dynamic frictional torque , are the main reasons of the low speed stick - skip to the electrohydraulic position servo system
针对伺服马达的低速性能,进行了低速实验研究,并兼顾快速性能进行了阶跃响应和正弦响应实验研究,对实验结果进行了分析,得出了一些有价值的结论,提出下一阶段进行实验的建议。