样品前处理技术在有机污染物分析中有着十分重要的地位，它直接影响到分析结果的准确性。
Sample pretreatment technology plays an important role in analyzing organic pollutants. The accuracy of the results strongly dependent on the sample pretreatment process.
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.
固体表面发光技术是一种灵敏的分析技术，对于环境样品中痕量有毒有机污染物的分析十分有用。
Solid surface luminescence is a sensitive analytical technique which is very useful for the analysis of trace poisonous organic pollutants in environmental samples.
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