laser line broadening 激光谱线展宽
Laser line filter 雷射线滤器
laser line-scanning sensor 激光线扫描传感器
laser line follower 激光线跟随器
Laser line generator 激光标线器
laser line scan 激光线扫描
cross laser line 激光投线仪
laser line-width 激光线宽
We also discuss the effect of the coherent pumping on the laser line width.
同时讨论了相干泵浦对激光线宽的影响。
The expression for exciting with a laser line source is derived through analyzing the principle of exciting surface ultrasonic waves by a laser point source.
通过对点光源激励声表面波的机理进行分析,推导出线光源激励的表达式。
Several methods of 3d model digitalization and a practical 3d object digitalization system that consists of laser line generator and color CCD camera were introduced.
分析了几种三维物体模型的输入方法,并介绍了利用线激光器及彩色CCD摄像机构成的三维物体扫描输入系统。
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