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.
讨论了它们的特点和适用范围，着重介绍了这些技术在农药残留分析和环境有机污染物方面的应用。
The applications of these techniques on the analysis of pesticides and organic pollutants in agriculture and environmental samples are presented and discussed.
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.
本文着重就美国EPA、日本JIS标准方法中有机污染物的分析方法作了概括介绍。
Analysis methods of organic pollutants of EPA, JIS standard methods are summarized up.
固相萃取技术非常适用于环境水质中痕量有机污染物的监测分析。
SPE (solid phase extraction) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed.
采用气相色谱法分析化工废水中的有机污染物。
A method of analyzing organic pollutants in sewage of chemical industry with GC was presented.
介绍色谱-质谱（GC-MS）鉴定香料废水中有机污染物的分析方法；
A method is reported for identifying the organic pollutants in flavouring wastewater by using GC-MS.
本文分析了持久性有机污染物的环境特性，探讨了持久性有机污染物的试验方法。
The properties of persistent organic pollutants were analyzed in this paper, the test method for POPs were discussed as well.
而我国国家环保局颁布的《空气和废气监测分析方法》中，确立了许多有机污染物的监测分析方法。
Our country environmental protection bureau promulgates "Air And Waste gas monitor analysis method", has established many organic pollutant monitor analysis methods.
运用GC/MS技术分析油田废水有机污染物在工艺流程中相对组分变化的规律，揭示了水解酸化-好氧法处理油田废水过程中的污染物迁移和降解规律。
Using GC/MS technology, the relative content of various organic pollutants was analyzed to discover the transfer and degradation law in the oilfield wastewater in biological treatment process.
从系统分析，有机污染物的分析，金属类的分析，多组份污染物的分析及底质分析等几方面，概述了气相色谱在我国水质监测中的应用。
In the aspects of systematic, organic pollutants, metallic pollutants, component and substratum analyses, to describe application of gas chromatography to water quality monitoring in China.
调查分析了阜新市重点水源受有毒有机污染物的污染状况。
The pollution situation of the virulent organic pollutant in the key water source area of Fuxin has been investigated and analyzed in this paper.
这些成果包括酚类、有机硫化合物、有机酸、有机磷农药、苯系物、多组分有机污染物的分析测定。
These organic pollutants included phenol, organosulfur compound, organic acid, organophosphorus pesticide, substituted benzene and multi-component organic pollutants.
化学分析与生物检测结果一致表明，该地区大气中存在一定量诱变性有机污染物，并对细胞具有明显诱变转化作用。
The results of both chemical analysis and biological assays indicate that there are mutagenic pollutants in the ambient air at Bao Shan...
对沈阳市城郊土壤中35种有机污染物进行了检测，分析了土壤有机污染检出特征和空间分布特征。
Based on the survey of 35 organic pollutants in the soils of Shenyang suburbs, this paper studied the detection characteristics of the pollutants and their spatial distribution characteristics.
对沈阳市城郊土壤中35种有机污染物进行了检测，分析了土壤有机污染检出特征和空间分布特征。
Based on the survey of 35 organic pollutants in the soils of Shenyang suburbs, this paper studied the detection characteristics of the pollutants and their spatial distribution characteristics.
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