本文提出了一种轮系分析的系统化方法。
The differential planet gear train could carry out composition and resolution on movements.差动行星轮系能够对运动进行合成和分解。
The dynamic behaviors of encased differential gear train had been systematically re- searched.深入地研究了单环路封闭式行星齿轮传动系统的动态特性;