Beam convergence
[电] 束收敛
🧩 词语组成解析
beam
[bim]
n. 梁，栋梁;束;光线;（电波的）波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面，眉开眼笑;发射电波，播送;放出束状的光（或热）;
convergence
[kən'və:dʒəns]
n. 集收敛;集合;会聚;[气]辐合;
🗣️ 情景例句
Is that it?
就这些吗？
Work hard, otherwise you'll be sorry.
努力用功，否则你会后悔的。
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
挂上电话后，他又马上来到工人那儿，告诉他们若有个警察来让他们走开，不要把他当回事，