Air Pollution is a major problem faced by humans worldwide and is placed in the top ten health risks. Particulate Matter (PM10) is one of the major parameters to measure the air quality of an area. These are the particulate matter of the size 10 渭m or less suspended in the air. ...
NEW DELHI, Nov. 9 (Xinhua) -- The air pollution level in India's capital city New Delhi on Friday continues to be in the severe category, officials said. According to the Central Pollution Control Board (CPCB), the overall air quality index (AQI) remained in severe category at 426. "T...
NEW DELHI, Dec. 6 (Xinhua) -- The air pollution level in Indian capital city New Delhi has become severe on Friday, officials said. According to the Central Pollution Control Board (CPCB), the overall air quality index (AQI) remained in severe category at 410. "The AQI in Delhi at 1:...
Although all types of pollution are there in my country, air pollution has reached a peak level. It has a severe impact on the health and well-being of the citizens. Do you think individuals should be responsible for pollution? Yes, because they are the end-users.Because of their habit ...
第二节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Air pollution in Delhi has be
In India organochlorine insecticides such as DDT and HCH constitute more than 70% of the pesticides used at present. Its continued use has given interest to monitor for the last few years the extent of organochlorine insecticide residues in soil, water, air and rain water in Delhi area. Out ...
Particulate matter (PM) is the pollutant of concern in many Indian cities, particularly in the capital city of Delhi, In recent years, several actions have been taken to address the growing air pollution problem in Delhi and other Indian cities; however, few studies have been designed to ...
The present paper is an attempt to examine the trend in the level of environmental pollution in Delhi and measures taken to control it. The data have been ... 张孟威 - 环境污染控制与预报 : Control & forecast of environmental pollution 被引量: 0发表: 2015年 Index - Environmental Pollution ...
Air quality in the megacity Delhi is affected not only by local emissions but also by pollutants from crop residue burning in the surrounding areas of the city, particularly the rice straw burning in the post monsoon season. As a major burning product, gaseous CO2, which is rather inert in ...
摘要: Based on the monitoring results of ozone in the atmosphere of Chengdu area ,the distribution,pollution level and pollution characteristics are studied. The time-spatial distribution of ozone and its concentration variation with atmosphere conditions in Chengdu area are discassed. 关键词:...