This paper presents a kind of measurement instrument for meteorological visibility and lighting visibility using visible laser.
介绍了一种基于透射表原理的可见激光测量气象能见度和灯光能见度的仪器。
Microfabrication of periodic structures by holographic lithography technology combining with visible laser-induce photopolymerization is developed in this paper.
本文报道用激光全息技术结合可见光光聚合制作周期结构的方法和物理机制；
Microfabrication of periodic structures by holographic lithography technology combining with visible laser-induce photopolymerization is developed in this paper.
本文报道用激光全息技术结合可见光光聚合制作周期结构的方法和物理机制；
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