1) driving beam
远光光束
2) telecentric beam
远心光束
3) main beam
远光束
4) Beam quality in the far field
远场光束质量
1.
As illustrated examples,the thermal effects of high-power lasers with initial Gaussian and flat-topped profiles in passage through the beam control system on the beam quality in the far field characterized by the Strehl ratio,the focussiablity(i.
5 %环围功率半径 )、像散参数和光束重心偏移表征远场光束质量 ,研究了初始场分布为高斯和平顶分布的光束通过光束控制系统传输时热效应对远场光束质量的影响。
5) laser-beam-expanding telescope
激光扩束望远镜
6) laser beam flying
激光束望远镜
补充资料：远场
见声场。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条