electropneumatic signal motor

例句：

1. 1. The new model of the electric vehiclehas a more efficient electropneumatic signal motor.
   这款新型电动汽车的电动机更加高效。
2. 2. The robot's arm is equippedwith an electropneumatic signalmotor that can move at high speeds.
   机器人的手臂配备了一个电动气动信号电机，可以高速移动。
3. 3. The engineerdesigned the electropneumatic signal motor to belightweight and compact for easy installation.
   工程师设计了一款电动气动信号电机，重量轻且紧凑，便于安装。