air pollution

air pollution的基本解释

n.

空气污染

air pollution所属的单词分类

Weather / 天气 [276]

wind shear  ·  weather satellite  ·  tropical storm  ·  tropical disturbance  ·  tropical depression  ·  supercell  ·  snow level  ·  snow flurry  ·  rain shadow  ·  prevailing wind

与air pollution相关的网络例句 [注：此内容来源于网络，仅供参考]

The equivalent standard pollution loadings were compared among different rigions, the results indicated that the water pollution threaten caused by agricultural non-point source pollution was more serious in the south of Jiangsu province and in Nantong than in the other rigions;The equivalentStandard pollution loading rates of different agricultural non-point source pollution in different regions were analysised by clustering analysis method,and the results indicated that Nanjing、 Wuxi、 Zhenjiang and Changzhou were polluted mainly by domestic living pollution;Xuzhou、 Suqian、 Taizhou、 Yancheng、 Lianyungang、 Huaian and Nantong were polluted mainly by chemical fertilizer pollution; Suzhou and Yangzhou were polluted corresponsively by animals feces pollution 、 domestic living pollution、 chemical fertilizer pollution and fish breeding pond pollution.

对各地区的等标污染指数进行比较，发现农业非点源污染对水环境造成的威胁苏南地区和南通明显高于其它苏中、苏北地区；对各个市各非点源污染源的污染负荷率进行聚类分析，发现南京、无锡、镇江、常州以生活污染为主；徐州、宿迁、泰州、盐城、连云港、淮安、南通以化肥污染为主；苏州、扬州两地畜禽粪便污染、生活污染、化肥污染和精养鱼塘污染均占一定的比例。

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The results show that:(1) the overall water quality in the Xiangjiang River had become worse during the 1990s and the main pollutants which caused aggravating pollution were total coliforms, total phosphorus, petroleum and total hydrargyrum ;(2) the main pollution sources were living pollution, which increased evidently in recent years, and industry pollution, of which heavy metal pollution is evident;(3) among the mainstream of the Xiangjiang River , river sections in Zhuzhou, Xiangtan and Changsha suffered from the most serious pollution;(4) it is forecasted that living pollution and agriculture pollution will become more serious in the future.

结果表明：湘江总体水质在20世纪90年代呈恶化趋势，致使污染加剧的主要因子是总大肠菌群、总磷、石油类和总汞；主要污染源为工业污染和生活废水污染，近年来生活废水污染日益突出，工业污染中重金属污染明显；在干流不同河段中，株洲、湘潭和长沙河段污染最为严重；估计未来湘江的生活污染和农业污染还会加剧。

与air pollution相关的网络解释 [注：此内容来源于网络，仅供参考]

air pollution：空气污染

空气污染(air pollution)是由人类活动直接引起的天然与合成的有害物质向大气的排放. 空气污染是一个复杂的问题,因为污染物可以是以气体、液体(气溶胶)或固体形式存在的一些化学物质中的任意一种. 而且,污染物可直接排放到大气中(初级污染物),

air pollution：大气污染

课后找资料掌握话题的背景,然后可以利用BBS与Email等方式进行师生交流,让学生了解环境污染的不同种类如水污染(Water Pollution)、大气污染(Air Pollution)、白色污染(White Pollution)、酸雨(Acid Rain)、赤潮(Red Tide)等,

air pollution：污浊空气

空气污染 air pollusion? | 污浊空气 air pollution? | 搭飞机旅行 air travel?

air pollution：空气污染;大气污染

air pollutant空气污染物 | air pollution空气污染;大气污染 | air pollution source空气污染(来)

Indoor air pollution：空内空气污染

薄烟 Haze | 空内空气污染 Indoor air pollution | 烟雾 Smog