-
1.The armature key is responsible for controlling the movement of the motor.
电枢键负责控制电机的运动。
-
2. The armature key was designed to improve the efficiency of the motor.
电枢键的设计旨在提高电机的效率。
-
3.The armature key is essential for maintaining the proper functioning of the motor.
电枢键对于保持电机的正确运行至关重要。