分析了高温空气燃烧技术的高效低污染特性。
The high efficiency and low pollution characteristics of high temperature air combustion were analyzed too.
分析了城市污泥的污染特性和其对生态环境的影响与危害。
Pollution characteristic of sewage sludge, influence on ecosystem environment and endanger were analyzed.
该锅炉具有优良的性能、较低的污染特性和良好的经济性能。
The boiler has following characters, such as high performance, lower pollution character and better economic.
对煤炭环境特性的单因子绩效评价法和综合污染特性指数法进行了分析和定义。
A new quantitative assessment method for coal environmental pollution property is defined by using the pollutants output per thermal unit and the comprehensive air pollution index.
本文对港口建筑施工噪声的污染特性进行了分析，介绍了施工噪声的预测方法，并提出了防治对策建议。
This paper analyzed the pollution characteristics of construction noise at ports, presented the prediction method of construction noise, and put forward the harmlessness countermeasure.
本文在调查与监测的基础上，结合3s技术，以泾河流域为背景进行流域非点源污染特性分析与模型模拟。
On the basis of investigation and monitoring, combining with the technology of '3s', this paper takes the Jinghe river watershed as an example to study this problem.
本文综述了大气颗粒物中重金属的污染特性、生物有效性方面的研究进展，并对今后的研究方向进行了展望。
Studies of the polluting characteristics and bioavailability of heavy metals in atmospheric particles have been reviewed in the paper. The future prospects of research were also disc...
旋转冲压发动机是一种全新概念发动机，采用激波增压和驻涡燃烧技术，其显著的高效、低污染特性引起越来越多人关注。
The rotating ramjet is a new conceptive engine based on the ram-compressed technology without any blade or piston but only a ram-compressed rotor is used as its moving core component.
通过简单分析该主电路的结构形式和工作原理，证明它是一种对电网污染少、整流输出电压特性好的焊接电源主电路形式。
By analyzing its structure and working principle, it proves that the new circuit has little pollution to the network and has well characteristic of the output voltage.
本文对沙门氏菌的生物学特性及其对动物性食品的污染和食物中毒的现况进行了概述，对检测方法进行了介绍。
The biologic property of Salmonella, its contamination in animal food, the present situation of Salmnella food poisoning and its method for examination were described in the paper.
为了解组合式接触氧化工艺的特性，考察了组合式接触氧化对污染河水的净化效果。
To know the characteristic of the combination of contact oxidation, Study the purification effect of combination of contact oxidation technology treating the polluted river.
本文从危险化学品的种类、特性、污染现状、原因以及无害化处理的技术等发方面进行了论述。并提出了具体的管理和技术措施。
The paper discusses kind, characteristic, pollution, cause and harmless treatment technology of dangerous chemical wastes, and puts forward management and technology measure.
与传统打桩锤相比较具有噪声小、无污染、振动小、打击能量高等优点，符合环保要求，并具有良好的动力学特性。
Compared with normal hammers, it has a lot of advantages, such as lower noise, no exhaust gas, less vibration, high piling energy and better dynamics characteristics.
通过干化污泥在流化床焚烧炉内的运行试验，了解和掌握流化床炉焚烧污泥的运行和污染排放特性。
Through the incineration experiment of dried sludge in fluidized bed incinerator, the operation experience and pollutant emission characteristics of sludge fluidized bed incineration were grasped.
采用室内砂培试验，对锌营养条件下镉污染对小麦生理特性的影响进行了研究。
With the method of sand cultural experiment, the effect of Cd on physiological characteristics of wheat under the condition of Zn nutrition was studied.
目的：筛选高效苯胺降解菌并研究其降解特性，为利用微生物进行苯胺环境污染物修复奠定基础。
Objective: Screening of high efficient aniline-degrading bacteria and to study their degradation properties can provide basis for the use of microorganisms to carry out environmental restoration.
研究了废弃物基活性炭对挥发性有机污染物中的典型组分——甲苯的吸附特性。
The adsorption property of waste-based activated carbon(WAC) to toluene, one kind of typical volatile organic compounds(VOCs), was studied.
作者综述了重金属对植物毒害作用机制的研究现状，并着重介绍了重金属污染对植物生理生化特性的影响以及毒害作用的分子机理。
The studies in toxicity mechanism of heavy metals on plants were reviewed. Effects of heavy metal on plant physiological and biochemical properties and molecular mechanisms were introduced.
数值模式是研究酸性污染及其长距离输送特性的一种重要方法。
Numerical simulation is one of the important methods to study air pollution and long range transport of acid species.
利用水质监测削减断面的功能特性及污染指数的反弹现象发现新污染源。
According to the bounce of pollution index that present in cuting down section, further investigation was made and some new pollution sources were found.
分析了突发性环境污染事故的特性、危害，提出对不同类型的突发性环境污染事故，应采用的应急监测方法。
The character and danger of environmental impact of emergency pollution accident is analysed. The methods of emergency monitor to the different kinds of emergency pollution accident are given.
介绍了藻类的生物特性，阐述了桶装饮用矿泉水在生产过程中藻类微生物的污染以及藻类污染的防治。
The biological characteristics of algae, and the prevention and removal of the contamination by algae in the production of barreled mineral water for drinking are described in the paper.
污染物质浓度的空间变化取决于这一复杂流动的时均特性和紊动特性。
The concentration of pollutant in space depends on the characteristics of time averaged and turbulent flow.
分析了突发性水污染事故的特性、危害，提出了应急监测的方法和工作流程。
The article analyses the character and danger of sudden water pollution accident, and gives the methods and workflow of the emergency monitoring.
光合细菌(PSB)以其特有的生理特性和降解多种有机污染物的能力，日益受到了人们的重视。
Much attention has been paid to the photosynthetic bacteria (PSB) due to its unique physiology property and the ability to degrade many kinds of organic contaminant.
本文将从电磁辐射污染的特性、危害、国家相关规定以及怎样防止和减少室内电磁辐射的污染等几方面进行论述。
The characteristics, hazards, national regulations of electromagnetic radiation are discussed, and measures to prevent and mitigate the indoor electromagnetic radiation are expounded.
DRASTIC方法可以进行地下水污染的脆弱性评价，但是却没有涵盖风险的概念，也忽视了污染物随地表水流运动的动态特性。
The DRASTIC method can provide groundwater vulnerability to pollution but does not contain risk concept and ignore hazard's dynamic nature of water movement.
通过数值计算的方法分析了城市街道峡谷内机动车排气污染物的扩散特性。
The dispersion characteristics of vehicular pollutant within street canyon were analyzed by using the method of numerical calculation.
文中用量纲分析方法分析了控制大气污染物输送方程的动力学特性。
The dynamic characteristics of atmospheric transport equation of air pollutants are analyzed by the scale analysis in this paper.
重点研究了各工艺条件下的膜污染状况和混合液特性变化对膜阻力分布的影响。
Different membrane fouling conditions of these processes were compared, and the influences of mixed liquor characteristics on membrane resistances were emphatically discussed.
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