China strives to reduce air pollutants

 　　BEIJING, Feb. 5 (Xinhua) -- China will make more efforts to reduce PM 2.5 pollutants², as well as other pollutants, a government official said Tuesday.

　　A national obligatory³ target will be set to limit PM 2.5 emission⁴, which is a fine particulate⁵ matter measuring 2.5 microns or less in diameter, and monitoring and assessing measures will be introduced, Vice⁶ Minister of Environmental Protection Wu Xiaoqing said.

　　Several Chinese cities suffered from dense⁷ buildups of smog in January, including the cities of Beijing, Jinan, Xi'an, Shijiazhuang, Zhengzhou and Changsha.

　　"Both natural and human factors contributed to the lingering smog, including coal burning, pollutant¹ emissions⁸ and unfavorable weather conditions," Wu said.

　　"China will formulate⁹ regulations, standards and policies to reduce air pollutants and control coal burning," Wu said.

　　The government will expedite bans on vehicles that emit large amounts of pollutants, as well as promote more fuel-efficient cars, Wu said.

　　The ministry¹⁰ said 70 percent of China's cities fail to meet the new air quality standard introduced in February, 2012.

1 pollutant   

n.污染物质，散布污染物质者

参考例句：

• Coal itself is a heavy pollutant.煤本身就是一种严重的污染物。
• Carbon dioxide may not be a typical air pollutant.二氧化碳可能不是一种典型的污染物。

2 pollutants   

污染物质（尤指工业废物）( pollutant的名词复数 )

参考例句：

• Pollutants are constantly being released into the atmosphere. 污染物质正在不断地被排放到大气中去。
• The 1987 Amendments limit 301(g) discharges to a few well-studied nonconventional pollutants. 1987年的修正案把第301条（g）的普通排放限制施加在一些认真研究过的几种非常规污染物上。 来自英汉非文学 - 环境法 - 环境法

3 obligatory   

adj.强制性的，义务的，必须的

参考例句：

• It is obligatory for us to obey the laws.我们必须守法。
• It is obligatory on every citizen to safeguard our great motherland.保卫我们伟大的祖国是每一个公民应尽的义务。

4 emission   

n.发出物，散发物；发出，散发

参考例句：

• Rigorous measures will be taken to reduce the total pollutant emission.采取严格有力措施，降低污染物排放总量。
• Finally,the way to effectively control particulate emission is pointed out.最后，指出有效降低颗粒排放的方向。

5 particulate   

adj.微小的；n.微粒，粒子

参考例句：

• A special group was organized to dig up the particulate of the case.成立了一个专门小组来查明该案件的各个细节。
• Lungs retain relatively insoluble particulate material.肺脏内留有不溶解的颗粒物质。

6 vice   

n.坏事；恶习；[pl.]台钳，老虎钳；adj.副的

参考例句：

• He guarded himself against vice.他避免染上坏习惯。
• They are sunk in the depth of vice.他们堕入了罪恶的深渊。

7 dense   

a.密集的，稠密的，浓密的；密度大的

参考例句：

• The general ambushed his troops in the dense woods. 将军把部队埋伏在浓密的树林里。
• The path was completely covered by the dense foliage. 小路被树叶厚厚地盖了一层。

8 emissions   

排放物( emission的名词复数 )； 散发物（尤指气体）

参考例句：

• Most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
• Dangerous emissions radiate from plutonium. 危险的辐射物从钚放散出来。

9 formulate   

v.用公式表示；规划；设计；系统地阐述

参考例句：

• He took care to formulate his reply very clearly.他字斟句酌，清楚地做了回答。
• I was impressed by the way he could formulate his ideas.他陈述观点的方式让我印象深刻。

10 ministry   

n.(政府的)部；牧师

参考例句：

• They sent a deputation to the ministry to complain.他们派了一个代表团到部里投诉。
• We probed the Air Ministry statements.我们调查了空军部的记录。