两者都可以用于继电器、集成电路以及小型的电磁阀中。

Both can be used in relays, integrated circuits, and small solenoid valves.

youdao

两者都可以用于继电器、集成电路以及小型的电磁阀中。

Both can be used in relays, integrated circuits, and small solenoid valves.

youdao