motor torque constant 马达转矩常数

Constant Torque Spring 定型发条 ; 恒力矩弹簧

constant torque asynchronous motor 恒力矩异步电动机 ; 恒力矩异步电念头

constant torque motor 恒转矩电动机 ; 力矩恒定型电机

constant torque 恒力矩 ; 恒定转矩 ; 定转矩

torque-current constant 转矩

constant torque drive 定矩驱动

H-CONSTANT TORQUE 高定转矩

speed control by constant torque 恒转矩调速