solenoid valve

• 电磁阀,螺线管操纵阀

solenoid valve的用法和样例：

例句

1. Streams are switched by solenoid valves.
   流路靠电磁阀进行切换。
2. No signal means the solenoid is not energized.
   没有信号，意味着电磁阀没有通电流。