far-infrared grating 远红外光栅
Near-infrared grating spectrometer 近红外光栅光谱仪
grating infrared spectrometer 光栅红外光谱仪
far-infrared vacuum grating spectrometer 远红外真空光栅光谱仪
infrared vacuum grating spectrometer 远红外真空光栅光谱仪
A design of portable high-speed near-infrared grating spectrometer based on linear array CCD and USB2.0 data acquisition system was introduced.
设计制作了一种基于线阵CCD和USB2.0数据采集系统的高速便携式近红外光栅光谱仪。
Microcomputcrs automatically control infrared grating monochrometer through interface circuit, and make a precise measurement of zero dispersion wave length for optical fibre material.
微机通过接口电路自动控制红外光栅单色仪，对光纤材料进行零色散波长的精确测量。
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