综述了微量有机污染物的分析中一些主要预处理方法的最近进展。
Recent advances of some important pretreatment methods in the analysis of trace organic pollutants are reviewed.
高锰酸钾催化氧化去除水中微量有机污染物的方法，它属于水处理技术领域。
A method for removing micro organic contaminations in water by using potassium permanganate for catalytic oxidation belongs to the technical field of water processing.
从对藻毒素和微量有机污染物的去除方面考察了水生植物滤床（HFB）在改善源水水质方面的效果。
The functions of the hydrophyte filter bed(HFB) for improving source water quality were surveyed in terms of microcystin and trace organic pollutants.
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。
This article studied the synthesis of pillared bentonites, shaping, and the adsorption of trace heavy metals and organic compounds in water.
水体中存在的微量持久性有机污染物对人类及生物的正常生命活动构成了严重威胁，有效去除这些污染物已成为当务之急。
There are small amount of persistent organic pollutants existed in water systems, and this does great harm to human beings and biology. It is necessary to remove these materials immediately.
水体中存在的微量持久性有机污染物对人类及生物的正常生命活动构成了严重威胁，有效去除这些污染物已成为当务之急。
There are small amount of persistent organic pollutants existed in water systems, and this does great harm to human beings and biology. It is necessary to remove these materials immediately.
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