由于航空发动机转速高,空气流量大,排气温度高,试车时产生的强烈噪声形成大范围的环境污染;
Aerogine has the features of high rev, heavy air flux and high exhaust temperature, fierceness of noise engenders environment pollution largely during aeroengine test.
高教文化区是一个城市的特定区域,区域聚集多所大中专院校和科研院所,人口密度大,环境污染影响范围广。
There are many colleges and research institutes in the higher education cultural district, where the population density is high and the impact of the environmental pollution is wide.
对自然资源耗减价值的核算范围、核算原理、核算方法及环境污染损失价值时间长度的确定进行了论述。
This paper briefly discussed the accounting area, accounting basics, accounting methods of natural resource and the time for determining volume of environmental pollution.
滇池的水环境污染是昆明市乃至云南省当前所面临的最大的问题,湖泊污染治理本身作为一个世界性的难题,在世界的范围内都是普遍存在的。
Water pollution of the Dian Lake is a great problem in Kunming City and Yunnan Province. As a worldwide difficult problem, water pollution of lake is ubiquitous in the world.
本文介绍了世界范围的环境污染问题,详细论述了酸雨的形成及对人类生态环境的直接影响和间接影响。
Environmental pollution that affects the life of this globe is described. Acid rain affecting ecological systems of human environment directly or indirectly, is discussed in detail.
近年来,环境污染成为世界范围普遍关心的问题。
In more recent times, environmental pollution has become an issue of worldwide concern.
酸雨是在大气环境发生变化后引起的环境污染之一,其特征是分布范围广,作用时间长。
With a vast range of distribution and long-term effects, acid rain is one of environmental pollutions caused by atmospheric changes.
环境污染控制、集约化农业生产以及低硫高浓度肥料的使用,加剧了全球范围内土壤缺硫状况。
Pollution controls, intensified cropping, and the absence of sulfur from high-analysis fertilizers are combining to produce a growing worldwide deficiency in soil sulfur;
环境污染控制、集约化农业生产以及低硫高浓度肥料的使用,加剧了全球范围内土壤缺硫状况。
Pollution controls, intensified cropping, and the absence of sulfur from high-analysis fertilizers are combining to produce a growing worldwide deficiency in soil sulfur;
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