The absorption coefficient is often strongly wavelength - dependent.
吸收系数往往与波长密切相关.
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Therefore, at sufficiently high energies the absorption coefficient begins to increase after passing through a minimum.
因此, 在足够高的能量下,吸收系数便由最小值开始增加.
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The maximum absorption wavelength and the molar absorption coefficient of these compounds are determined.
测定了这些化合物的最大吸收波长及摩尔吸光系数.
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Determination of the content of Nifurstyrenate by percent absorption coefficient is a simple and acetate method.
应用分光光度法,以百分吸收系数测定尼复康的含量,方法简单、结果准确,是尼复康含量测定的理想方法.
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Traditional Methods : To measure absorption coefficient are standing wave tube and reverberation which have some shortcomings.
传统的吸声系数测量方法主要有驻波管法和混响室法,而驻波管法和混响室法都存在着一些缺陷.
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The sound absorption coefficient of the material was tested by standing wave tube method.
采用驻波管法测试材料的吸声系数.
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The absorption coefficient of the films reaches 4.6×104 cm - 1 and the band - gap is between 1.43 eV and 1.50 eV.
制备的CIGS多晶 薄膜在室温下的光学禁带宽度E_ g为1.43~1.50eV左右,光吸收系数达到4.6×10~4cm~( -1 ).
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