天然降水和径流降水中四种微量元素的测定模型

天然降水和径流降水中四种微量元素的测定模型

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Classification(s)

Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

天然降水和径流降水中四种微量元素的测定模型

 

(1)能量差ΔE模型:

             

式中,h为普朗克常量;λ为波长;c为光速。

(2)吸光度A模型:

                A=KCL

                 K=kβ

式中,K为与原子吸收光谱的波长λ和原子的特性有关的常数;β为与实验条件和被测元素的含量;L为光程长度。

毕桂英:天然降水和径流降水中四种微量元素的测定。水土保持通报,1998,18(2)

 

How to cite

《资源环境数学模型手册》 (2018). 天然降水和径流降水中四种微量元素的测定模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/62d9b032-121d-47cb-8441-b5dbe530da8a
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
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Is authorship not correct? Feed back

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