英语词汇main primary system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	main primary system
释义	main primary system
随便看	shunt field discharge resistor shunt field loss shunt field relay shunt field resistance shunt field resistor shunt field rheostat shunt field winding shunt filter shunt four pole generator Shunt fraction Shunt generator Shunt hemosiderosis Shunt,Hexose Monophosphate shunt hyperbilirubinemia shunt hypoxemia Shunt impedance shunt inductance shunt inductor shunt infection shunting shunting action shunting area shunting arrangement shunting arrangement with cable traction shunting by pushing off wagons