根据该矿区水中离子含量的测定，计算其关联度，结果表明，矿井充水水源主要来自地表水、茅口灰岩水。
Acording to the ions content measured in water and calculated correlativity, it is shown that the source of water-full in the mine area is from surface water and Maokou limerock.
通过正交实验对马齿苋、卢根、茅根、山楂、薄荷等野生植物的浸提工艺和其复合型饮料的配方进行了研究。
The technology of immersing extraction and the fill prescription with purslane, bulrush root, sundew root, hawthorn and mint by orthogonal experiment was researched.
选用高羊茅不同水分利用效率的遗传材料，利用盆栽试验对其水分和光合特性进行了研究，旨在揭示其水分利用效率差异的原因。
In order to reveal the cause of water use efficiency (WUE) difference, water and photosynthetic characteristics of Tall Fescue genetic materials with different WUE were studied in pot experiment.
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