dynamic magnetic induction

• 动磁感应

dynamic magnetic induction的用法和样例：

例句

1. The principle of electromagnet induction had thus been discovered.
   电磁感应定律就是这样发现的。
2. Compact, high magnetic induction intensity and long coil service life.
   结构紧凑，磁感应强度高，线圈使用寿命长。