电机

• The design of monitor system of engine powered bow
  电机车受电弓监控系统的设计
• Bearing fault and its maintenance for electric machine
  电机轴承引起的故障及其维修
• Rotating electrical machines - part 9 : noise limits
  旋转电机.第9部分:噪声限值
• It should be steady - going and little noise
  优质的电机必须运行稳定，低噪音。
• Manufacture technology for gear driving device on
  日本东洋电机齿轮驱动装置制造技术
• Specification for model of rotating electrical machines
  电机产品型号编制方法
• Definitions for excitation systems for synchronous machines
  同步电机励磁系统的定义