Actual application result shows that hit rate of targetthickness of product increases greatly, so it has high field application value.
实际应用结果表明，产品的目标出口厚度的命中率有了大幅度的提高，具有很高的现场应用价值。
2
The acceleration follows the mechanic principle, the proton energy increases with the laser intensity while it decreases when the targetthickness and density increase.
加速过程符合力学原理，随着激光峰值强度的增加，质子束的能量也随之增加；
3
We use EGS4 code to simulate the electron-gamma shower of high-energy electrons in a medium, optimize targetthickness, and analyze positron distributions in phase space.