electron-beam excited laser

例句：

1. 1.The electron beam excited laser is used for cutting metals with high precision.
   电子束激发激光用于以高精度切割金属。
2. 2.This laser is capable of exciting electron beams to produce a powerful beam of light.
   这种激光器能够激发电子束产生一束强大的光线。
3. 3.The laser's ability to excite electron beams has revolutionized the field of material processing.
   这种激光器激发电子束的能力已经彻底改变了材料加工领域。