Trace elements in groundwater exceed human health benchmarks at a rate that far outpaces most other groundwater contaminants, such as nitrate, pesticides, and volatile organic compounds (VOCs).
地下水中的微量元素含量远远超过了其它地下水污染物——如硝酸盐、杀虫剂和挥发性化合物(VOCs)中的含量标准。
This article studied the synthesis of pillared bentonites, shaping, and the adsorption of trace heavy metals and organic compounds in water.
本文对柱撑膨润土的制备、成型及其对水中微量重金属离子和有机污染物的吸附进行了研究。
It is a sterile, liquid medium which contains essential and non-essential amino acids, vitamins, lipids, organic and inorganic compounds, hormones, growth factors and trace minerals.
无动物成分培养基是无菌的、液体培养基，包含必需和非必需氨基、维生素、有机和无机化合物、激素、生长因子、微量矿物质。
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