1) frequency selecting by grating
光栅选频
3) line slected by grating
光栅选支
1.
In this paper,theoretical and experi me ntal study is made for electrooptically Q-switched RF excited C O 2 waveguide laser with line slected by grating.
本文在理论和实验上研究了光栅选支电光调 Q射频波导 CO2 激光器。
4) color separation grating
分频光栅
1.
Analysis on the incidence errors of color separation grating used for ICF;
用于ICF驱动器的分频光栅的入射角误差分析
5) two-frequency grating
双频光栅
1.
The real-time measurement by two-frequency grating;
关于双频光栅对物体实时测量的研究
2.
Li and Yasuyuki successively proposed two different two-frequency gratings used for three-dimensional surface profilometry.
Li和Yasuyuki先后提出了两种应用于三维面形测量的双频光栅剖面术,这两种双频光栅均是将两种不同频率的条纹模式复合在同一个光栅上,但光栅复用的原理并不相同。
6) grating frequency
光栅频率
1.
Through theoretic analysis and numerical simulations, it is proved that the optimum thickness of PTR Bragg grating exists, and its diffraction efficiency increases with the decrease of grating frequency and wavelength bandwidth.
通过理论分析和数值仿真,结果表明PTR布拉格光栅存在最佳厚度,并且光栅衍射效率随着光栅频率和组束波长带宽的减小而增大。
2.
In order to increase the number of available fiber lasers,meanwhile guarantee the diffraction efficiency to be at some high level,the grating frequency f should be chosen betwe.
为了增加可参与组束的光纤激光器数目,同时确保较高的光栅衍射效率,应将光栅频率f控制在200~400mm-1,光栅厚度t在1~2mm,理论上可以获得10kW量级的组束激光。
补充资料：频访卢秀才（卢时在选末）
【诗文】：
药诀棋经思致论，柳腰莲脸本忘情。
频频强入风流坐，酒肆应疑阮步兵。
【注释】：
【出处】：
全唐诗：卷682-73
药诀棋经思致论，柳腰莲脸本忘情。
频频强入风流坐，酒肆应疑阮步兵。
【注释】：
【出处】：
全唐诗：卷682-73
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