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- hydrophobic organic pesticides 疏水性有机农药
- Also, some organic pesticides are harmful to lambs. 而且杀虫剂对羊羔也是有害的。
- The synthetic organic pesticides gained prominence during the World War II. 在第二次世界大战期间,合成有机农药受到重视。
- Sorption and desorption of hydrophobic organic compounds on water/soil, sediment system has been important research project i field of environmental chemistry and engineering. 憎水有机物在水/沉积物体系中吸附与解吸的问题一直是环境化学与工程领域研究的热点问题。
- Paraquat, also known as Gramoxone, is a class of heterocyclic organic pesticides, is the world's earlier application of herbicides. 百草枯,又名克无踪,是一类有机杂环类农药,是世界上应用较早的除草剂。
- Jin-Hsiang Lo and Whei-May Grace Lee, 1994/9, Experimental Study of Fugacity Capacity of Hydrophobic Organic Compounds in Atmospheric Fog, Proceedings of the 7th IUAPPA Regional Conference on Air Pollution and Waste Issues. 罗金翔;李慧梅;1994/10;雾粒中界面活性物质对有机污染物扩散挥发之影响;第十一届空气污染控制技术研讨会论文专辑.
- Chen, W.; Tomson, M.B.; Hughes, J.B. 2006, "Sequestration and reduced bioavailability of hydrophobic organic contaminants in soil and sediment," presented in SETAC Asia/Pacific 2006, Beijing, China. 陈威2005,“利用自然衰减法修复受污染土壤和沉积物”,首届北京生态建设国际论坛,北京。
- The solubilization action of hydrophobic organic compounds 1,4-dichlorobenzene (DCB), 1,2,3-trichlorobenzene (TCB), biphenyl (BP) and pyrene (Py) by sodium castor oil sulfonate (SCOS) microemulsions was studied. 研究了蓖麻油硫酸盐(SCOS)微乳液对1;4-二氯苯(DCB)、1;2;3;-三氯苯(TCB)、联苯(BP)和芘(Py)等难溶有机物的增溶作用.
- PAC modified with oxidation can increase the adsorption effect of polar organic matters in water,while PAC modified with reduction can increase the adsorption effect of hydrophobic organic matters in water. 粉末活性炭(PAC)经氧化改性后其表面极性增强,可提高对水中极性有机物的吸附效果; 而PAC经还原改性后则增强了其疏水性,有利于其对水中疏水性有机物的吸附。
- contamination of organic pesticides 有机农药
- The method of SPME\|GC\|ECD to analyse trace level of the organic pesticide in water is established by the determination of optimum parameters.The comparison with ... 考察了吸附萃取时间及离子强度对分析结果的影响,并与商品装置进行了对比,结果表明其具有很好的应用前景。
- Determination of residue of organic pesticides in Panax quinquefolius by CGC 毛细管气相色谱法分析西洋参中有机氯农药残留量
- The synthetic organic pesticides gained prominence during the World War II 在第二次世界大战期间,合成有机农药受到重视。
- The application of the biosensors on the quality of water is discussed.The biosensors are used for determinating the BOD, the cell population, sulfide, organic pesticide, phenols and others. 重点介绍了生物传感器在水质分析监测中的应用,主要有生化需氧量的测定、细菌总数、硫化物、有机农药、酚的测定等。
- Researches on Solubilization of Hydrophobic Organic Contaminants Enhanced by Surfactants 表面活性剂对疏水有机污染物的增溶研究
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- Keywords kerogen,black carbon,heterogeneity,hydrophobic organic contaminants,sorption,desorption.; 干酪根;碳黑;非均质性;疏水有机污染物;吸附;解吸;
- The organ play as the bride come down the aisle. 当新娘沿著通道走过来时,风琴演奏了起来。
- Adopted complex filtration core and microhole filtration core. Two canisters, which can get rid of impurity,organism, pesticide and residual chlorine. 采用复合滤芯+微孔滤芯、去杂质、有机物、异臭物、农药、余氯。
- The music is organic to the story. 这首乐曲是这个故事必不可少的组成部分。