A new weak DC sensor which is used in measurement of lightning current is introduced.

介绍了一种新型的磁多谐振荡式直流小电流传感器在雷电流测量中应用。

youdao

A new weak DC sensor which is used in measurement of lightning current is introduced.

介绍了一种新型的磁多谐振荡式直流小电流传感器在雷电流测量中应用。

youdao