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- Solid surface luminescence is a sensitive analytical technique which is very useful for the analysis of trace poisonous organic pollutants in environmental samples. 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。
- Poisonous organic pollutants 有毒有机物
- Can dispel inorganic and organic pollutants, as well as toxicant. 可消除无机和有机污染物、有毒物。
- Can dispel inorganic and organic pollutants,as well as toxicant. 可消除无机和有机污染物、有毒物。
- But traditional polyurethanes contain a mass of poisonous organic solvents. 但是传统的聚氨酯含有大量有毒的有机溶剂,在使用过程中,这些有毒的有机溶剂挥发到空气中,造成严重的环境污染。
- PAHs are organic pollutants which exist in environment widely. 多环芳烃是一大类广泛存在于环境中的有机污染物。
- Poisonous organisms in ocean water are another danger. 海水里有毒的有机体是另一个危险。
- Monitoring toxic organic pollutants in Huaihe River waters using SPE and triolein-SPMD. 利用两种采样技术监测淮河水中的有毒有机污染物。
- On the control of mutagenicity of nonvolatile organic pollutants in drinking water. 饮水中非挥发性有机污染物致突变性的防治对策。
- We oppose waste incineration because it releases into the environment persistent organic pollutants (POPs) such as cancer-causing dioxins. 我们反对废弃物焚化,是因为它会释放如会致癌的戴奥辛等持久性有机污染物到环境中。
- A poisonous organic compound, C6H5NO2, either bright yellow crystals or an oily liquid, having the odor of almonds and used in the manufacture of aniline, insulating compounds, and polishes. 硝基苯一种有毒的有机化合物,C6H5NO2,为亮黄色晶体或油质液体,有杏仁的味道,用于苯胺、绝缘化合物以及上光剂的生产
- Effect on the aerobic biodegradability after anaerobic acidification of organic pollutants in coke plant wastewater. 焦化废水中有机污染物经厌氧酸化后对好氧生物降解性能的影响
- In recent years, the study on the degradation of organic pollutants in water by ultrasound is very active. 摘要近年来,超声降解水体中有机污染物的研究十分活跃。
- A poisonous organic compound,C6H5NO2,either bright yellow crystals or an oily liquid,having the odor of almonds and used in the manufacture of aniline,insulating compounds,and polishes. 硝基苯,一种有毒的有机化合物,C6H5NO2,为亮黄色晶体或油质液体,有杏仁的味道,用于苯胺、绝缘化合物以及上光剂的生产。
- Analysis methods of organic pollutants of EPA, JIS standard methods are summarized up. 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。
- Pentachlorophenol (PCP) is one of the most toxic organic pollutants that are difficult to degrade in chloropenoxies. 摘要五氯酚是氯酚族中最具毒性和最难降解的有机污染物。
- Using two carriers named PM and ACP for bioaugmentation, organic pollutants in the source water can be removed. 利用两种新型PM和ACP材料进行生物强化技术降解水源地水体有机污染物的研究。
- Wetland water quality were mainly threatened by organic pollutants and eutrophication pollutants. 结果表明,湿地水质主要受有机污染和富营养化威胁;
- The treating trend for the difficult degradable organic pollutants such as dyeing wastewater was discussed. 探讨了印染废水等难降解有机污染物处理的发展趋势。
- Dachs J, Bayona JM, Ittekkot V et al.Monsoon-driven vertical fluxes of organic pollutants in the western Arabian Sea. 陈宇炜;高锡云.;浮游植物叶绿素a含量测定方法的比较测定