1.
As described above, the laser beam is much more powerful.
如上所述，激光束比其他光束要强烈得多。
2.
The light beam can be steered more accurately than a mechanical cutter.
这种光束比机械切削器能运转得更为精确。
3.
A comparative study of the beam-width spreading and angular spread in atmospheric turbulence
大气湍流中光束束宽扩展和角扩展的比较研究
4.
a column of light (as from a beacon).
一束光，比如从灯塔发出的。
5.
Lasers offer some obvious advantages over magnetic confinement.
激光同磁约束相比，有一些明显优势。
6.
Determination of Flurbiprofen by Micellar Sensitized Fluorescence Spectrometry
胶束增敏荧光法测定氟比洛芬的含量
7.
The Comparison of Adaptive Optic Method and Multi-beam Launch can Improve the Laser Propagation in the Atmosphere
自适应光学方法及多光束发射对改善激光大气传输的比较
8.
illuminating laser beam
照射激光束，照明激光束
9.
collimated lihgt beam
准直光束，平行光束
10.
Signal-noise ratio of the system is improved with double beam mode and correlative detection technology.
采用双光束相关检测技术,改善了系统的信噪比。
11.
Study on the Contrast Transfer Function of Line-array Fiber-optic Image Bundles;
线列光纤传像束对比度调制传递函数研究
12.
An energy-output-ratio adjustable coupling power splitter for photonic crystal waveguides
一种可调能量输出比光子晶体波导耦合分束器
13.
Measurement of beam-splitting ratio and insertion loss of Y-waveguide
Y型光波导分束比和插入损耗测量技术研究
14.
Study of Laser Beam Width, Beam Quality and Focal Shift;
激光光束束宽、光束质量和焦移的研究
15.
luminous flux
【物】光束, 光通量
16.
double-beam grating spectrophotometer
双光束光栅分光光度计
17.
The angle (in the plane through the beam axis) over which the luminous intensity drops to a stated percentage of its peak intensity.
在光束的轴面上，光强值降至其峰值某一比例时所对应的角度。
18.
Multilayer Dielectric Gratings: In-situ Monitoring of Duty Cycle of photoresist Mask and Ion-Beam-Etched Groove Depth;
介质膜光栅：光刻胶掩模占宽比和离子束刻蚀槽深的监控