drive line system

1. To build up a test platform for the motor and its drive system of EV is to monitor and test them on line as well as to match system parameters and to optimize the control schemes.
   搭建试验平台的目的就是对开发的电动汽车电机及驱动系统进行在线监控和各种测试，匹配动力系统参数和优化控制策略。
2. Shows that horizontal well can effectively improve Seepage environment. ( 4) Using percolation mechanics theory and streamline simulation method, studied the water drive front characteristics, obtained the mainstream line equation of horizontal well system with one injection-two productions.
   采用渗流力学相关理论与流线模拟相结合的方法，研究了水平井一注两采水驱前缘推进特点，回归获得了主流线方程。

noun

1. mechanism that transmits power from the engine to the driving wheels of a motor vehicle

   Synonym:    drive line