Evaluation and applied analysis of laser beam quality;
激光光束质量的评价与应用分析
The research on a upward automatic vertical equipment of laser beam;
激光光束向上自动垂准装置的研究
Measuring the pointing stability of laser beam;
激光光束指向稳定性的测量
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
laser beam type thermal detector
激光光束型感温推测器
Theoretical Investigation of Propagation of Laser Beam and Ultrashort Pulsed Beam;
激光光束传输及超短脉冲光束传输的理论研究
laser beam line-type smoke detector
激光光束线型感烟探测器
Beam Properties and Beam Combining Technique for Semiconductor Lasers;
半导体激光光束的特性及其耦合技术
illuminating laser beam
照射激光束，照明激光束
collimated laser beam
激光平行光束，平行激光束
laser beams, radiation, physics
激光束、 激光辐射、 激光物理学
a beam of light generated by a laser.
由激光器发出的一束光。
The Transformation of Gaussian Beams Pass through the Defocusing Telescope System;
高斯光束通过离焦激光扩束器的变换
crossed laser-molecular beam technique
激光－分子束交叉技术
electron-beam sustainer-pumped laser
电子束持续抽运激光器
carbon dioxide beam fiber drawing machine
二氧化碳激光束拉丝机
laser beam accessible storage
激光束可访问存储器
electron beam pumping semiconductor laser
电子束半导体激光器
bound-free laser
束缚-自由系统激光器
The light is emitted by the laser diode and enters a diffraction grating.
激光束从激光二极管中发出，射入衍射光栅。
Study on the Resonator with Eigenvalue Method and Hollow Beam with Its Applications;
激光空心光束的研究及在激光内雕中的应用