悬浮填料是在生物接触氧化法处理污水中起着重要作用的水环境治理材料,已引起国内环境材料研究人员的广泛关注。
The suspended packing is an important material for water environment control, because it plays key role in biological contact oxidation.
活性炭材料因具有丰富的孔结构和较大的比表面积,而被用于大气污染治理。
Activated carbon materials are widely used in air pollution treatment because of their well - developed porosity and high surface area.
介绍了室内装修材料中主要污染物对室内空气的污染以及对人体的危害,提出治理措施。
The main pollutants in decoration materials for the indoor air pollution and human health hazards are introduced, and the management measures are proposed.
针对三峡永久船闸工程混凝土缺陷的类型,介绍了缺陷治理选用的材料,并对灌浆工艺、施工注意要点、灌浆质量检验作了详细介绍。
The article details material selection, grouting technology and quality inspection in the treatment of defects in concrete of the permanent ship lock of Three Gorges.
利用吸声材料来吸声降噪是治理噪声污染的重要途径之一。
It is an important way with the sound-absorbing materials to improve the sound pollution.
活性炭材料因具有丰富的孔结构和较大的比表面积,而被用于大气污染治理。
Activated carbon materials are used in air pollution treatment because of their rich porous structure and higher specific surface area.
将具有负离子功能的材料嫁接于竹、木地板专用UV漆这个载体上,使其与竹、木地板结合后具备治理空气污染、提高空气品质之功效。
By combining anion material with UV paint, the flooring is expected to equipped with air purification function and hence it could improve the interior air quality.
用软体排护底替代柴排抛石护底在长江口整治中已成为深水航道治理工程中不可替代的材料。
Geotextile mattress has become a necessary material for bed protection during deepwater channel regulation engineering of the Yangtze Estuary regulation project instead of rubble bed protection.
光催化技术做为一种污染治理技术,应用于污水治理、气体净化、光催化杀菌和自清洁材料等方面。
As a promising technique, photocatalysis is valuable for environmental cleaning and remediation. It has been applied in water treatment, gas purification, sterilization, and self-cleaning material.
因此,有关部分必需加强对此类建筑的消防治理,并进步公家对这些材料的科学熟悉,做到科学预防。
Therefore, the necessary to strengthen the construction of this kind of fire management, and progress to the material of the public scientific familiar, make scientific prevention.
本发明的水凝胶可作为生物可降解材料在药物控制释放、组织工程、土壤蓄水或沙漠治理等领域中应用。
The hydrogel can act as biodegradable material to be used in the fields of medicine controlled release, tissue engineering, soil water storage or desert control, etc.
本文从材料、施工、设计和构造诸方面,提出综合治理砌块建筑渗漏的措施。
In this paper a combined measure from several aspects such as materials, construction, design and structure to remedy leak of block construction is discussed.
针对根本治理渗漏的需要,提出对渗漏点压力固结灌浆,使固结材料压力渗入到裂隙或断层的一定深度。
The need for a fundamental leakage control, we proposed leak point pressure consolidation grouting, so that the cementitious materials pressure can infiltrate a certain depth of fissures or faults.
驻极体空气过滤材料具有优良的过滤性能,是治理“煤灰纱”的理想过滤材料。
Electret air filter material has superior filter performance, so it is considered as ideal filter material for coal-dust stained yarn.
上海市材料工程学校环境治理专业2。
Shanghai material engineering school environment management professionals2.
分析了沈阳市南部污水处理厂混凝土渗漏的原因,介绍了针对不同渗漏情况所选用的施工材料和采取的渗漏治理措施。
Analyses the causes for leaking in concrete of Shenyang the South Sewage Treatment Plant and describes materials used according to various leak situation and measures taken.
本文以调查材料与科研成果为依据,阐述了对黄土高原地区开展水土保持综合治理与经济开发的意见。
On the basis of the investigation and experimental researches, the authors made their Suggestions on the comprehensive management of the loess plateau and development of agricultural economy there.
文章针对室内污染物的危害进行了阐述,并对新材料在室内污染治理中应用进行了综述。
In this paper, the endangerment of indoor air pollutants and the application of new pattern materials were reviewed.
制备了一种用于荒漠化治理中节水造林的动态导水复合材料。
A kind of water-transferring composite used for water saving and planting in desertification controlling was prepared.
外墙渗水是质量通病中的一种顽疾,它需要材料、设计、施工、使用各方面的综合治理。
The external wall seepage is one of common quality faults which could not be easily resolved in building engineering.
QACC是一种性能优良的新型功能材料,可应用于环境中持久性有机污染物的治理。
QACC is a new environmental function material with excellent performance and can be used to remove the POPs in the environment.
本研究结果为治理环境污染、探索微电子材料气相沉积机理以及新型星际分子探测提供了理论线索。
The present research can to provide some theoretical clues for the pollution removal, chemical vaporization of microelectronic materials and detection of novel interstellar molecules.
采用嗜热四膜虫模型,探讨在水体富营养化治理中三种铁系纳米材料的环境安全效应。
The environmental safety effect of nano-sized iron materials including Fe_3O_4, Fe_3O_4-zeolite composite and iron-doped zeolite was studied using a tetrahymena thermophila model.
针对煤炭企业的材料存货集中管理模式下,从公司治理结构的角度,重点分析了该模式存在的问题和对企业流动资金管理的影响。
The paper analyzes the mode of concentrated inventory management of the coal enterprise to find its problems and effects on the current assets management.
分析了材料的冻黏强度机理,为冻黏防治理论与技术研究提出了新的途径。
The mechanism of generating freezing adhesive strength was analyzed, providing a new approach to the research of anti-freezing adhesive theory and techniques.
对塑料包装废弃物进行综合治理,不仅可以避免上述危害,而且还能“变废为宝”,转化为可以利用的资源和其他原材料。
The comprehensive disposal of plastic package waste not only can avoid the various hazardness, but also can turn the waste into treasure which is reused resources and other raw material.
粉煤灰复合胶体灭火技术工艺简单,材料成本低,对西部缺水少土地区煤层自燃火灾的治理具有重大的推广应用价值。
The fire extinguishing technique with fly ash composite gel is simple in technology process and has low cost in materia…
介绍了一种过去被当全工业废弃物的GL,经大量实验制成主效吸附材料DF,用于治理DDNP酸性废水并取和理想效果和显著效益。
A highly effective adsorber DF made from industrial waste GL can be used for the treatment of waste water from DDNP. By using it, ideal effect and significant benefit are obtained.
介绍了一种过去被当全工业废弃物的GL,经大量实验制成主效吸附材料DF,用于治理DDNP酸性废水并取和理想效果和显著效益。
A highly effective adsorber DF made from industrial waste GL can be used for the treatment of waste water from DDNP. By using it, ideal effect and significant benefit are obtained.
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