微机电元件库
micro electro-mechanical components library
冲电气公司的变参数元件计算机
OPC Oki Parametron Computer
电控单元硬件在环发动机控制仿真
ECU hardware-in-the-loop engine simulation
机车电气元件
locomotive electrical component
有机电子元件
organic electronic element
超音波法液位元元元元元元测定
ultra-sonic method of liquid meaduremert
YBF系列风机电机
series YBF Ex motor for fan
YBJ电机机座地脚
frame foots of YBJ series motors
冰箱压缩机电机
refrigerator compressor motor
补偿式发电机电流差动保护
compensated generator differential protection
超导计算机元件
superconducting computer device