无机污染
- 网络inorganic pollution
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江西省南昌市地下水无机污染现状及其评价
Inorganic pollution present situation and its appraisal of ground water in Nanchang , Jiangxi
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理化数据表明,阊江河存在中度或轻度点源污染,其中一级支流检测点存在无机污染,三级支流检测点存在有机污染。
Physical-chemical data shows that slight-moderate point pollution exists in Changjiang River .
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结合科学实验研究成果分析了纳滤膜无机污染、有机污染和微生物污染三种主要污染的机理。
By using the result of the experimentations , the mechanism about three primary nanofiltration membrane fouling of organic matter , abiotic matter and microbe is studied .
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本硕士学位论文以环境分析与水污染处理为总体目标,重点研究了水体中腐殖酸、硫酸铝絮凝剂和部分无机污染离子相互作用的性质与程度。
As to the general goal of environment analysis and sewage management , this thesis mainly studied the interaction among humic acids , aluminum sulfate and some inorganic pollutants in water .
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上海市吴淞工业区PM(10)和18种无机元素污染状况调查
Research on PM_ ( 10 ) and 18 Inorganic Elements Pollution in Wusong Industry Area of Shanghai
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[目的]了解吴淞工业区空气中PM10和无机元素污染状况。
Objective To study ambient pollution of inorganic elements in Wusong industry area .
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研究结果表明:在长期的MFC运行中,质子交换膜被微生物、EPS及无机盐污染,导致MFC性能的下降。
Results show that PEM is readily fouled by the microorganisms , EPS and inorganic salts during the long-term operation of MFC . This would decrease the conductivity , cation diffusion of the PEM , and thus deteriorate the MFC performance .
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煤矸石堆积对地下水的无机盐污染效应
Pollution effect of inorganic salt from coal gangue piles on groundwater
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交通来源颗粒物及其无机成分污染特征的研究
Study on Characteristics of Particulate Matters and Their Inorganic Compositions from Traffic Sources
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焦作市某污灌区地下水无机氯化物污染原因初探
The Study on the Reason of Chloride Pollution in Ground Water in Jiaozuo City
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阐述了21世纪饮用水面临的水质污染问题,包括无机化合物污染、合成有机化合物污染、微生物污染和环境激素污染。
It is described that the drinking water in the 21st century will be faced with the problem of water pollution , including the pollution of inorganic and organic compounds , microbes and endocrine disruptors .
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系统介绍和研究了赤泥在有价成分回收、新型建筑材料、有机及无机环境污染修复等领域的应用技术和前景。
The exploitage technologies of red mud in the recovery of valuable compositions , new type construction materials , the remediation of environment polluted by metal ion and organic compounds were discussed in this paper .
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土壤污染中污染影响最广泛的是重金属、有机物、无机物污染,对于这些污染大多数生物不能使之降解。大量的污染物残留在土壤中,土壤自身很难将其消除。
The widest influence is heavy metal , organic and inorganic pollution which can not be biological degraded by creatures , most pollution is left in the soil and soil can not eliminate it by itself .
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煤矸石中无机盐类地下水污染的研究
Study of Pollution of Inorganic salts in Mine Waste to Ground Water
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海水网箱养殖环境中无机氮的污染,严重影响了海水养殖的经济效益及制约其发展。
Inorganic nitrogen pollution in Marine cage culture environment restricts the economic benefits and development of aquaculture seriously .
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经过台架尺度、工程尺度、中间试验尺度和大尺度试验之后,已用于被放射性核素、重金属以及有机和无机化学污染物污染场址的原地恢复和整治。
Etc. It has been used to remediate and restore some sites contaminated by radionuclides , heavy metals , and organic and inorganic chemical contaminants after the tests of bench scale , engineering scale , pilot scale , and larger scale .
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土壤-作物系统中呈现出新老污染物共存、无机/有机复合污染的复杂状况,特别是重金属和持久性有机污染物(POPs)造成的复合土壤污染已受到广泛关注。
Environmental pollution of the soil-crop system is very complex due to the coexistence of old and new pollutants , as well as inorganic and organic compounds . Especially soil pollution caused by heavy metals and persistent organic pollutants ( POPs ) is widespread concerned .
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有机/无机复合型抗污染油水分离膜研究
Study on Organic / Inorganic Composite Antifouling Membranes for Oil / Water Separations
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中药水提液无机陶瓷膜膜污染基础数据库的建立及数据的关联分析
Establishment of Database about Membrane Fouling of Water Extract of Chinese Herbs and Correlation Analysis
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明显地增大地层渗透率,解除无机物造成的污染。
It can increase the permeability of formation and effectively remove the pollution caused by inorganic matter .