inductor alternator

例句：

1. 1.The inductor is a crucial component of the transformer.
   电感器是变压器的关键部件。
2. 2. The inductor was designed to improve the efficiency of the motor.
   电感器被设计来提高电机的效率。
3. 3. The inductor plays a significant role in the operation of the circuit.
   电感器在电路的运行中起着重要的作用。
4. 1. The alternator is responsible for converting mechanical energy into electrical energy.
   交流发电机负责将机械能转换为电能。
5. 2. The alternator is used to generate electricity for homes and businesses.
   交流发电机用于为家庭和企业生成电力。
6. 3. The alternator is an essential component of many electrical systems.
   交流发电机是许多电气系统的重要组成部分。