聚束,电子束收敛;
The Curved Beam Element and Its Convergence Rate
曲梁单元和它的收敛率
The greater NA, the higher beam convergence and greater gradient force, thus leads to a higher trapping stability.
NA越大,光束的会聚度越高,梯度力越强,捕获稳定性就越高。
简答网 · 高考英语
简答网 · 双语娱乐资讯
简答网 · 初中英语作文