... grid spectrometer 释义：光栅分光计,栅格分光计 grating spectrum 释义：衍射光谱,绕射光谱,光栅光谱 episcotister 释义：光栅,斩光器,截光盘 ...
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A grating spectrum detecting system was designed to detect the formaldehyde concentration effectively and quickly.
为了对甲醛的浓度进行快速而有效的检测，设计了一套光栅式光谱检测系统。
A lot of grating messages including its profile can be derived from diffraction spectrum of grating according to Fourier optical theory.
根据傅立叶光学理论从光栅的衍射频谱中可以反推光栅本身的多种信息，包括其形貌特征。
It was found that the transmission spectrum of the filter is the cosine function modulated reflection spectrum of the fiber grating.
结果表明该滤波器的透射光谱是余弦函数调制后的光纤光栅反射光谱。
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