Optimization of the magnetic focusing system can decrease the radial magnetic induction and improve the electron beam quality.

通过对磁聚焦系统进行优化设计，外层电子注轨迹得到明显改善。

youdao

We discussed the stability of both radial movement and axis movement of charged particle in infirm focusing magnetic field and obtained the term of stability.

我们探讨了弱聚焦磁场中带电粒子轴向和径向运动的稳定性问题，得到稳定性条件。

youdao

A virtual modal is developed by focusing on the type of JBP-63 electro-hydraulic control radial piston pump as to fit its working conditions.

以JBP - 63型电液比例控制径向柱塞泵为例，建立了符合其工作情况的虚拟模型。

youdao