... angular-spread beam 发散束 beam spread function射束扩展函数 energy spread of the ion beam 离子束的能量发散 ...
双语例句
1
Objective:To derive the energy spreadfunction of the electron pencil beam model from the measured beam profiles.
目的：探讨用离轴比曲线分析电子束照射野笔形束模型能量展宽函数的方法。
2
By analyzing the spreadfunction and development contrast curve, we hypothesized that the resolution limit of electron-beam lithography is primarily limited by developer-diffusion.