electromagnetism shield

• 电磁屏蔽

electromagnetism shield的用法和样例：

例句

1. The research works in the electromagnetic shielding polymeric materials were reviewed.
   综述了近年来电磁屏蔽聚合物材料的国内外研究进展。
2. In the experiment, will be used for measuring the current Magnetoelectric to digital multimeter ammeter, galvanometer and tangent to the electromagnetic shield.
   在实验中，将测量电流所用的磁电式电流表改为数字多用表，并对正切电流计进行了电磁屏蔽。