High speed performance test 高速性能试验
Super Speed Performance 超级速度表现
torque-speed performance 力矩速度特性曲线
variable speed performance 调速性能
ultralow speed performance 超低速性能
ultra-low speed performance 超低速性能
tyre high speed performance test 轮胎高速性能试验
With the development of aeromotor technology, more strict speed performance of ball bearing is required.
随着航空发动机技术的发展,对滚珠轴承的速度特性要求也越来越高。
Variable geometry turbine (VNT) can improve the low-speed performance and emission of turbocharged diesel engine.
可变喷嘴涡轮调节技术是改善增压柴油机低速性能、降低柴油机排放的有效措施。
How to enhance resistance detector precision is the key to improve the low-speed performance of DTC system.
如何提高定子电阻的观测精度是改善无速度传感器直接转矩控制系统低速特性的关键。
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