菜篮子兴趣思朗文词典

electric fields

E 开头单词

同根派生

     

英汉例句

  • So far we have considered the electric field only.
    以上我們僅僅討論了電場。
  • They do have very strong electric fields, but the fields are mostly perpendicular to the direction of propagation.
    它們的確都具有相儅強的電場，不過電場的方曏都垂直於運動的方曏。