马达不同 meaning in Chinese

usm

Furthermore , analyzing the characteristics of the ultrasonic motor in the resonant state . on the basis of theoretical research , an experimentation is made , by which we analyse the disadvantages impacting the work of traveling wave and test the relationship among pressing force , speed and pull . the results of the experimentation validate the correctness and reliability of theoretical analysis
在理论分析的基础上,对设计的超声波马达进行了实验分析与测试,分析了影响马达运转的不利因素,测试了超声波马达不同预压力下速度与力矩以及马达空载时速度与频率、速度与电压之间的关系,验证了理论分析结果的正确性和可靠性。