1) linear shape beam
线状光束
2) annular beam
环状光束
1.
Using axicon-based optical devices can realize such transormations as Gauss beam into a diffraction-free Bessel beam,solid beam and annular beam converting eachother.
应用旋转棱镜和组合光学系统能够将高斯光束变换成“无衍射”贝塞尔（Ｂｅｓｓｅｌ）光束，并能实现实心和环状光束的相互变换。
3) shape of beam
光束形状
4) ribbon beam
带状光束
5) beam of light
光线，光束
6) Beamline
光束线
1.
The primary design of higher-harmonics suppressor for Beamline 4B7A and 4B7B at Beijing Synchrotron Radiation Facility;
北京同步辐射装置4B7A、4B7B光束线高次谐波抑制系统初步设计
2.
The vacuum fast protection system for synchrotron radiation beamline front end;
同步辐射光束线前端真空快保护系统
3.
Design of sagittal focusing crystal monochromator for XAFS beamline at NSRL;
NSRL-XAFS光束线弧矢聚焦双晶单色器设计
补充资料：单光束散斑干涉法
见散斑干涉法。
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