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Terms for subject Construction containing optical | all forms | exact matches only
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disappearing-filament optical pyrometer隐丝式光测高温计
disappearing-filament optical pyrometer光丝高温计
discrete bit optical memory打点式逐位式光存储器
mass optical memory央容量光存储器
optical bevel protractor光学斜角规
optical feeler光学触点〔头〕
optical flat光学平面样板
optical flat光学,平行平晶
optical flat光学〔平行〕平晶
optical head投影器光度头
optical indicator指示器
optical inversion偏振转向现象
optical light filter光学滤波器
optical light filter滤光
optical meteor光学现象
optical parallel光学 〔平行〕平晶
optical parallel光学〔平行〕平晶
optical phased array光学相控阵
optical phonon光频〔学〕声子
optical propagation学可见距离内的传播
optical range视线〔光测〕距离
optical spectroscopy光谱测量
optical viewfinder照相机取景器
optical viewfinder摄影机光学寻像器
optical "yardstick"光码尺
potentiometric optical pyrometer电位计式光测高温计
super optic超级万能测长机