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- On micro organic pollution along Yangtze river stretches of urban areas in major cities 长江干流主要城市江段微量有机物污染分析
- The micro organic experimentation we are going to carry out today is to develop staphylococcus. 我们今天做的微生物试验是培养葡萄球菌。
- Some kinds of micro organic amine in water were direct determined using gas chromatograph with hydrogen flame ionization detector(FID). 用配有氢火焰离子化检测器(FID)的气相色谱仪直接测定水中多种微量有机胺。
- The analysis of micro organic contamination on the surface of magnetic head by XPS and TOF SIMS is described in this paper. XPS和TOF-SIMS表面分析仪器联用分析磁头臂焊接位表面有机微污染物成分,找出污染物的来源;
- The organic pollution level is as follows(from high to low): Dasha River,campus pond,reservoir A,and reservoir B. 有机污染的程度由高到低依次为:大沙河、校园池塘、甲水库、乙水库。
- There is an increasing organic pollution in the environment, because human being is more and more relying on chemicals. 摘要随着人类对化学品的依赖程度越来越高,环境的有机污染状况也越来越严重。
- Micro organic compo-nent of coal was damaged,gelinite decreased,liptinite increased,ash content increased,calorific value reduced and volatile-matter content anomalous. 煤的灰分产率增高、发热量降低;挥发分产率异常。这些特征不仅与原地生成煤构成了明显对比,而且也揭示了这种异地煤的成因机理。
- The inorganic and organic pollutants in the photoresists containing wastewater after the treatment of the iron chipping micro electrolysis are analyzed by ICP-AES and GC-MS. 采用色谱-质谱联用分析仪和电感耦合等离子体发射光谱仪分析和鉴定了光致抗蚀剂废水中的污染物。
- Nevertheless, it is a useful measurement because of the simplicity of analysis and its use in indicating the gross level of organic pollution. 然而,它也是一种有用的测量方法因为它简单的分析和在指出有机物污染总的水平的用途上。
- The results showed that the four (Chaohe River,Majia River,Zhangweixin River and Tuhai Riv-er)estuaries basically belonged to organic pollution type. 结果表明,潮河等四河口基本属有机污染型。
- Objective To find out the organic pollution actuality of the city drinking water so as to provide a basis for ensuring the health of civil inhabitant. 目的了解安徽省城市生活饮用水有机污染现状,为提高城市生活饮用水质量,保障居民身体健康提供依据。
- Can dispel inorganic and organic pollutants, as well as toxicant. 可消除无机和有机污染物、有毒物。
- The pollution features of the river are the organic pollution seriously in icebound season and most of the toxicants from the point-source. 松花江的环境污染特征是有机污染冰封期加重和点源污染突出。
- Algen Micro organism Algae microorganisms in the water over populate overpopulate because of the surplus nitrogen. 水中的藻类微生物非常密集因为有过多的氮。
- Can dispel inorganic and organic pollutants,as well as toxicant. 可消除无机和有机污染物、有毒物。
- Alger micro organisms Algae microorganisms in the water over populate overpopulate because of the surplus nitrogen. 藻类在水中摄取了大量的氧气。
- 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。
- Algae micro organisms microorganisms in the water over populate overpopulate because of the surplus nitrogen. 因为大量氮肥使水藻类微生物在水中过量生长。
- The following processes can reduce the sludge production,such as membrane bioreactor,ozonization,micro organism p... 污泥减量化技术则包括膜生物反应器、臭氧法、微生物捕食法和水解酸化工艺。
- The flocculation of micro organism shares a sustainable effect for biological treatment on effluent. 微生物的絮凝性在生物法处理废水过程中具有很重要的作用。