beam alignment

• 射线校直,射束蝶,电子束校准,束校正

beam alignment的用法和样例：

例句

1. Undesirable magnetic coupling can occur as a result of an error in the alignment of the torquing system.
   力矩系统校直存在的误差能产生不希望有的磁性耦合。
2. Ion beam induced surface modification of polymer was extensively discussed.
   介绍了运用高能离子束对聚合物材料进行表面改性的新工艺。