利用一个欧拉型硫沉降模式探讨了积云对硫污染物的对流垂直输送作用。
The roles of vertical transport of air pollutants by cumulus clouds was discussed using a Eulerian sulfur deposition model.
这些污染物被称为气溶胶，它们包括煤烟以及空气中氮、硫和其他物质的混合物。
These pollutants are called aerosols and they include soot as well as compounds of nitrogen and sulfur and other stuff into the air.
更能有效吸附水中的游离氯、酚、硫、油、胶质、农药残留物和其他有机污染物，余氯、半脱氯值，以及有机溶剂的回收等。
More effective adsorption of free, phenol, sulfur, oil, resin, pesticide residues and other organic contaminants, dechlorination half the value, as well as recycling of organic solvents.
更能有效吸附水中的游离氯、酚、硫、油、胶质、农药残留物和其他有机污染物，余氯、半脱氯值，以及有机溶剂的回收等。
More effective adsorption of free chlorine, phenol, sulfur, oil, resin, pesticide residues and other organic pollutants, chlorine, dechlorination half the value, and the recycling of organic solvents.
燃煤锅炉的主要污染物包括粉尘、硫氧化物、氮氧化物和二氧化碳。
The main pollutants of coal-firing boilers include dust, sulfur oxide, nitrogen oxide and carbon dioxide.
其他空气污染物，如氧化剂、硫氧化物可能对心血管产生有害影响，但这方面证据不多。
Other atmospheric pollutants such as oxidants and sulfur oxides may produce adverse cardiovascular effects, but the evidence is limited.
发现，气溶胶中由人为污染物形成的那些颗粒物元素的浓度（特别是硫）相当高，其数值与在高度工业化的美国东北部和西欧的工业城市的观测结果相当；
It has been found that the concentrations of those elements due to man-made air pollutants, especially S, are high and are comparable with those often found in the heavily industrialized eastern U.
综述了国内外硫、氮、氯的污染物和碱金属、重金属、焦油蒸气等气体污染物的高温净化研究概况，提出了存在的技术问题。
An overview of internal and external study is made on high temperature purification of gaseous contaminants including sulfur, nitrogen and chlorine pollutants, alkali metal, heavy metal and tar vapor.
在氧化法去除含硫脱毛碱膨胀废水内主要污染物硫化物的过程中，考察了13种金属离子交换蒙脱石的催化氧化能力。
The catalytic oxidation ability of 13 metal ion-exchanged montmorillonites are investigated in oxidative removal of the sulfides which are the main pollutant in the moult and alkali swell waste water.
碳的氧化物、硫的氧化物、氮的氧化物和卤化物等是由人类的生产活动和社会活动产生的重要的环境污染物质。
Oxides of carbon, sulfur, nitrogen and halogens are serious environmental pollutants produced by the productive and social activities of humans.
结果表明，受污染油品和污染罐车中的元素硫含量明显偏高，这说明污染源来自油罐车，且引起喷气燃料的银片腐蚀不合格的主要污染物是罐车中的元素硫。
The result shows that elemental sulfur content of polluted jet fuel and polluted oil truck is evidently higher, which indicates the pollution source is from oil truck and the main …
结果表明，受污染油品和污染罐车中的元素硫含量明显偏高，这说明污染源来自油罐车，且引起喷气燃料的银片腐蚀不合格的主要污染物是罐车中的元素硫。
The result shows that elemental sulfur content of polluted jet fuel and polluted oil truck is evidently higher, which indicates the pollution source is from oil truck and the main …
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