Physics. Material which protects or shields. against electric and magnetic fields (cf. shield, n. 8d); also, a shield.
| 单词 | θ78167 |
| 释义 | the world > matter > physics > electromagnetic radiation > magnetism > [noun] > magnetic field > material protecting from (1) shielding1930 Physics. Material which protects or shields. against electric and magnetic fields (cf. shield, n. 8d); also, a shield. |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。