Can also be widely used in motor vehicle exhaust pollution analysis of continuous testing, engine emission analysis studies.
也可广泛应用于机动车排气污染分析连续检测、发动机排放分析研究等。
While air pollution and chemicals are believed to pose a major threat, our analysis determined that tourism served as the silent killer.
虽然空气污染和化学物质被确认为是主要的威胁，但我们的分析认定，旅游业也是一个无声的杀手。
Even accounting for the new analysis, natural gas-which also emits less toxic and particulate pollution-offers a significant environmental advantage.
即便如此，天然气仍然以有毒物质少、颗粒污染物少的特征而具备显著的环境优势。
And may to the hydraulic oil pollution of quantitative analysis and evaluation, do online testing and failure prevention.
而且可对液压油进行定量的污染分析和评价，做到在线检测和故障预防。
In the last two years, an accounting analysis has been made of physical quantification of environmental pollution, imputed treatment cost and the environmental degradation cost for 42 industries.
在过去的2年中，一份分析账户已经形成，它由42个产业所造成的环境污染，治理费用和环境退化的实质定量而组成。
According to experts' analysis, more than 70% of air pollution in cities results from autos.
据专家分析，城市空气污染70%以上是由汽车造成的。
Analysis of the poisoned ion exchange resin proves that the pollution of ion exchange resin by iron compound is the main reason leading to exchanging ability reduction.
通过对中毒离子交换树脂的分析，证实离子交换树脂被铁化物污染是导致离子交换树脂交换能力有所下降主要原因。
Current situation of profound analysis of rural environmental pollution, strengthen the rural environmental protection, it is a strong guarantee for the current construction of harmonious society.
深刻剖析农村环境污染的现状，加强农村环境保护，是当前建设和谐社会的有力保证。
The analysis to pollution criterion of NPK fertilizer plant shows that the current standards cannot cover all the limitation of pollutant discharges.
对NPK复合肥工厂污染物排放标准的分析表明：现行的有关标准不能涵盖其污染物排放的限制。
Electrochemical method is a green technique that has been widely used to analysis and remove to pollution materials.
电化学方法作为一种绿色化学技术，已广泛用于物质的分析检测以及降解等领域。
The paper expounds pollution condition of surface water of JiaMuSi area, and makes assessment and dynamic analysis of main pollutants.
本文阐述了佳木斯地区地表水水质污染情况，并对主要污染物进行了动态分析、评价。
The cluster analysis and the comprehensive pollution Index given the similar results in some way, which should be combined to assessment.
聚类分析与污染指数评价具有一致性、可比性，结合两种方法进行分析评价更加合理、科学。
The article discusses on the relationship of environmental lead pollution and health, which covers pollutant sources, toxicity hazard and analysis method.
本文论述了环境铅污染与健康，包括污染物的来源、毒性危害和分析方法。
Based on the current situation of Shanghai waterway environment pollution and the analysis of its generation reasons, main measures to the realignment of rivers were put forward.
在介绍上海河道水环境污染现状和分析其产生原因的基础上，提出了整治河道的主要措施。
The cluster analysis showed the pollution of soil of Pea, Tomato and Cauliflower were serious.
聚类分析结果为菜豆、番茄和青花菜的土壤污染较严重。
From the analysis of main air pollution sources, important applications of plants in controlling indoor air pollution are given in this paper.
从分析室内空气污染的主要来源入手，论述绿色植物在控制居室空气污染方面的重要作用。
Two-dimension groundwater quantity and quality model in the vertical profile is made to carry out the simulation and analysis of nitrate-N pollution of the groundwater in the typical profile.
所建立的地下水垂向剖面的二维水量水质模型，对典型剖面中地下水的硝态氮污染进行了模拟和分析。
Methods Introducing the Fuzzy information diffusion method to evaluate the water environment quality of Xi′an city, and using correspondence analysis to analyze the main pollution cause of sections.
方法首先采用一维模糊信息分配方法对水环境质量进行评价，其次应用对应分析法对各断面的污染成因进行分析。
Based on the statistic result this paper makes a brief analysis on the formation of excessive pollution.
本文在给出统计数据基础上就污染物超标成因进行简要分析。
After making analysis on the cause of water pollution, the technical measures, which are economically feasible, are proposed for prevention of water pollution.
针对产生污染的原因，提出了经济可行的防止水质污染的技术措施。
Pollution sources of road dust may be identified by means of electron microscope, factor analysis and cluster analysis.
利用电镜分析、因子分析和聚类分析方法可以识别道路尘埃物质的污染源。
The factors analysis of the grey connected degree and its application to water pollution factors analysis were introduced.
介绍了灰色关联度因子分析方法，以及此法在水污染因子分析中的应用。
This paper evaluates the main pollution sources and status environment of water of Nanfeihe River being based on the pollution load method and set pair analysis.
本课题基于等标污染负荷法和集对分析对南淝河主要污染源以及水环境现状进行了评价。
The monitoring methods of detecting waste gas pollution are introduced. The accurate analysis path of detecting dust by isokinetic sampling method is concluded based on the practical experiments.
介绍了废气污染物监测方法，根据实践经验总结了等速采样法在烟尘测试过程中的准确分析路径。
Water body quality of Xi'an city circumvallated river was monitored and evaluated in summer and winter by saprobien system and biotic indexes of pollution, combined with water quality analysis.
结合水质分析及污染生物指数，采用污化系统法对酉安护城河河水在冬夏两季进行了监测研究。
Through the analysis of existing pollution situation in Hong Hu, and prevention strategy study, we are exploring a way to establish ecological agriculture in inland fresh lakes.
通过对洪湖的污染现状分析与防治对策研究，探索建设内陆淡水湖泊生态农业的途径。
This paper puts forward a model for the appraisal of hazard degree of pollution origins in oilfield development which combines fault tree analysis and gray connection degree analysis.
针对油田开发污染源存在危险度，提出一种将灰关联度分析与故障树分析相结合的危险度评价模型。
Air pollution cluster analysis, at 8 sites in 4 cities of China are conducted based on pollution data; put in order to the air pollution degree.
根据空气污染数据对广州、武汉、兰州、重庆4城市8个点位进行了空气污染的聚类分析，并按空气污染程度进行了排序。
Air pollution cluster analysis, at 8 sites in 4 cities of China are conducted based on pollution data; put in order to the air pollution degree.
根据空气污染数据对广州、武汉、兰州、重庆4城市8个点位进行了空气污染的聚类分析，并按空气污染程度进行了排序。
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