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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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product of languages
product of lattices
product of linear forms
product of manifolds
product of mappings
product of matrices
product of measurable spaces
product of measure
product of measure spaces
product of modules
product of nearness spaces
product of numbers
product of objects
product of operators
product of ordinal numbers
product of paths
product of permutation groups
product of points
product of polynomials
product of potencies
product of relations
product of representations
product of residue classes
product of rings
product of sets
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