挥发性有机化合物污染(Volatile Organic Compounds Pollution) 7. 重金属污染(Heavy Metals Pollution) 空气污染主要分为七种类型:颗粒物污染、二氧化硫污染、氮氧化物污染、一氧化碳污染、臭氧污染、挥发性有机化合物污染和重金属污染。这些污染物来自工业排放、汽车尾气、燃烧化石燃料等多种来源,对人类健康和环境造成...
adevelop business application systems, to work closely with computer professionals in the development of corporate information systems, to contribute effectively to the development of strategic systems plans and to evaluate business information systems technology for strategic advantage. 正在翻译,请等待... ...
Pollution, addition of any substance or form of energy to the environment at a rate faster than it can be dispersed or stored in a harmless form. The major kinds of pollution are usually classified by environment and include air, water, and land pollutio
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Learn about the definition of air pollution, and see air quality categories. Discover the list of air pollutants and their sources, and know types...
a提供上网、复印、传真 Provides the surfer, the photocopying, the facsimile[translate] aSky rose miracle 天空玫瑰色奇迹[translate] acontroller diag 控制器diag[translate] awhat are the main types of air pollution? 什么是空气污染的主要类型?[translate]...
8 . 2 Types and Sources of Air PollutionObjective, Learning
Air pollution is one of the most common types of pollution in the world nowadays. It is quite serious in many places, especially in big cities. It can do great harm to our environment such as making the earth warmer, causing acid rain (酸雨) or destroying the ozone layer (臭氧层). As...
A. Air pollution. B. Water pollution. C. Site pollution. D. Soil pollution. 相关知识点: 试题来源: 解析 D 正确答案:D 解析:根据原文“The first of these is air,water,site,and noise pollution”可知,文中没有提到土壤污染。因此,选项D为正确答案。 知识模块:多项选择反馈...
Once they are out in the streets, they will take in fresh air and give out dirty gas. Besides, smoking cigarettes also makes air pollution worse as well as damaging (损害) our health.根据短文内容,选择正确答案。1. According to the passage, which of the following is NOT caused by(由引起...