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可调谐半导体激光吸收光谱
释义
可调谐半导体激光吸收光谱
Encyclopedia
工学
色谱法气体成分测量
释
tunable diode laser absorption spectroscopy
可调谐半导体激光吸收光谱
利用可调谐半导体激光器的窄线宽和波长随注入电流改变的特性实现对分子的单个或几个距离很近、很难分辨的吸收线进行测量的一种实时、在线的光学定量分析方法。
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internal standard substance
internal state
internal strain
internal stress
internal stress in glass
internal stress of secondary lining
internal structure
internal structure of fault zone
internal structure of planets and moons
internal subset
internal supervision system
internal surface
internal symmetry
internal tangency
internal tangent
internal target
internal temperature
internal term
internal terms of proportion
internal thermal history of the earth
internal thermal resistance
internal three conformities
internal tide
internal transactions
internal transcribed spacer
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