... 化学特性 渔农 chemical identity 水化学特性 hydrochemical characteristics 土壤的化学特性 Chemical characteristics of soils ...
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groundwater hydrochemical characteristics 地下水水化学特征
HYDROCHEMICAL CHARACTERISTICS OF SANHULIANJIANG RESERVOIR 三湖连江水库水化学特征
Hydrochemical Characteristics and Hydrogeochemical Modelin 焦作矿区地下水水化学特征及其地球化学模拟
The effects of forest types on hydrochemical characteristics of streams in Liangshui National Nature Reserve were studied by the comparison experiment of watersheds.
采用集水区对比分析方法，探讨凉水国家级自然保护区不同森林类型对溪流水化学特征的影响。
Based on analysis of hydrological characteristics of the Shule river basin, an overall study, focusing on the hydrochemical characteristics of the river basin, is performed.
在分析疏勒河流域水文特征的基础上，重点对其水化学特征进行了较全面的研究。
Shallow underground water in south of Boxing county has the characteristics of wide distribution, stable reentry and alimetation condition and complicated hydrochemical characteristics.
博兴县南部浅层地下水具有埋藏分布广泛、补排径条件稳定、水化学特征复杂等特点。
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