常見例句In order to produce photoelectrons, light is needed as the source of radiation.光電子的産生是需要有光作爲(wèi)輻射源。Also in the chamber, particulates such as dust and smoke are bombarded by photoelectrons to remove them from the air.而且，在反應(yīng)窩內(nèi)，塵埃及菸霧之類的粒子會受到光電子的碰撞而從空氣中被脫除。 返回 photoelectrons