fast ion meaning in English
快离子
Examples
- Its principle can be outlined as follows : the accelerator produces a beam of fast ions which directs through the foil , because of collisions with the foil atoms the fast ions may undergo further ionization , and they often emerge from the foil in excited electronic states
其原理如下：加速器产生的高能离子束与碳箔相碰撞而失去电子，同时剩余电子被激发到高激发态，在随后的退激过程中发射谱线，通过研究这些谱线可以得到原子的能级结构。