土壤组分与农药的环境化学行为之间存在着密切的关系。
There are obvious relationship between the soil component and the chemical behavior of pesticide.
广汉亚粘土层的元素地球化学行为表明它是在变干趋势的环境中形成的。
The element geochemistry behavior of Guanghan claypan indicated that it has the dry change tendency in the environment.
由于它有很强的络合作用，可使很多的有害物质“有机化”，从而改变了它们在环境中的迁移和扩散等化学行为。
It can make many substances "organization" and change their chemical behaviors such as transfer and diffusion in environment.
有关PGE比值不仅可以反映出元素的地球化学行为，亦可区分或指示不同环境下pge地球化学演化的规律性。
PGE ratios can not only show the geochemistry action of platinum-group element, but also explain the geological evolution rules of PGE in different environment.
利用锶同位素地球化学行为、地球化学特征及这些特征在沉积环境方面的指示意义，分析了东濮凹陷下第三系盐湖沉积的锶同位素特征。
With indicating significance of geochemical characteristics of Sr isotope in sedimentary environment, characteristics of Sr isotope in Eogene saline deposits in Dongpu depression have been studied.
由于牺牲阳极的电化学行为直接影响到对金属的保护效果好坏，因此探究牺牲阳极在干湿交替环境下的腐蚀行为是非常必要的。
Anodes are effect to the protect of cathodes, so it is important to study the electrochemical properties of sacrificial anodes in the seawater wet-dry cycling.
前人对于POP的光化学行为研究主要集中于水相和大气相中，本研究则主要研究POP在环境界面上的光化学行为。
Previous studies focus on the photodegradation of POP in aqueous phase and in atmosphere. The photolytic behavior of POP at the interfacial environment is investigated in this study.
前人对于POP的光化学行为研究主要集中于水相和大气相中，本研究则主要研究POP在环境界面上的光化学行为。
Previous studies focus on the photodegradation of POP in aqueous phase and in atmosphere. The photolytic behavior of POP at the interfacial environment is investigated in this study.
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