photoelectrons

基本解释

• 光电子

同根派生

英汉例句

• In order to produce photoelectrons, light is needed as the source of radiation.
  光电子的产生是需要有光作为辐射源。
• Also in the chamber, particulates such as dust and smoke are bombarded by photoelectrons to remove them from the air.
  而且，在反应窝内，尘埃及烟雾之类的粒子会受到光电子的碰撞而从空气中被脱除。