为适应未来遥感光学系统研究的需要，研制了一套低温真空实验装置。
For the demand of remote sensing optical system in the future, a cryogenic vacuum experiment system was designed.
综述了酞菁化合物及其衍生物在感光元件、LB膜、太阳能光电池、非线性光学等方面的应用研究概况。
The research status of the application of phthalocyanine compounds and their derivates in light sensor, LB film, solar photoelectric cell and non-linear optics is reviewed.
该方法包括：将需要的图纹通过激光全息术记录到感光板上，制得具有全息图纹 的光学掩模板；
The method comprises the following steps: recording a required pattern onto a photographic plate through laser holography and manufacturing an optical mask plate with the holographic pattern;
该方法包括：将需要的图纹通过激光全息术记录到感光板上，制得具有全息图纹 的光学掩模板；
The method comprises the following steps: recording a required pattern onto a photographic plate through laser holography and manufacturing an optical mask plate with the holographic pattern;
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