并非所有的空气污染物一开始都是煤烟。
日常摄入的水、食物和各类能量与输出的污水、固体废物、空气污染物、能源和经过某种转化的物质相匹配。
A daily input of water, food, and energy of various kinds is matched by an output of sewage, solid waste, air pollutants, energy, and materials that have been transformed in some way.
但空气污染物最初的形态并不一定都是烟尘。
目前它是欧洲最为令人关切的空气污染物之一。
In Europe it is currently one of the air pollutants of most concern.
机动车排放颗粒物是重要的空气污染物。
Particles from vehicle emission are important air pollutants.
指排放空气污染物之物理或化学操作单元。
Pollution source means a physical or chemical operating unit that emits air pollutants.
即将到来的关于空气污染物的管理规则就让他们很担心。
Forthcoming rules on air pollutants, for example, worry them a lot.
作为一种空气污染物，二氧化氮具有几个相关联的活动。
差不多7吨的氨气排放，而氨气是一种主要的空气污染物。
因风蚀和其他空气污染物而形成的大气粉尘造成呼吸系统疾病；
respiratory diseases caused by atmospheric dust from wind erosion and other air pollutants;
空气品质标准：指室外空气中空气污染物浓度限值。
Air quality standards means concentration limits for air pollutants in outdoor air.
巨噬细胞随时都可能受病毒感染或空气污染物所损伤。
At any time the macrophage system might be injured by viral infection or air pollutant exposure.
即便空气污染物的浓度相对偏低，它也与一系列的健康副效应相关。
Even relatively low concentrations of air pollutants have been related to a range of adverse health effects.
人工照明系统阻碍了空气污染物与水分子的结合，起到了净化空气的作用。
Artificial lights block formation of molecules that bond with air pollutants to clear the air.
尽管各种空气污染物的来源和化学机制不同，但似乎感染方式相似：炎症感染。
Although the source and chemistry of air pollutants affecting the brain differ, all seem to share the same toxic modus operandi: inflammation.
某些空气污染物在光化学反应中变得活性更强，形成有毒的化合物。
Certain air pollutants become more reactive and form noxious compounds in photochemical reactions.
这是非常受损害的空气污染物，臭氧，这可能会导致减少的活力和生产力。
It is very subject to damage by the air pollutant, ozone, which may cause diminished vigor and productivity.
渣土车遗撒问题和车辆带起的扬尘飞扬，也是空气污染物的主要来源之一。
Muck truck Yisa problem and the vehicle with the dust flying, is also one of the main sources of air pollutants.
“把自然和技术结合起来能够增强植物清除空气污染物的效力，”他说。”
"Combining nature with technology can increase the effectiveness of plants in removing air pollutants, " he said.
世界卫生组织的研究发现，空气污染物减少可以让颗粒物造成的死亡降低15%。
The WHO study finds a reduction in air pollutants could lessen deaths from particulate matter by 15 percent.
使用中汽车排放空气污染物不定期检验办法，由中央主管机关会商有关机关定之。
The central competent authority in consultation with the relevant agencies shall determine regulations for the irregular air pollutant emissions testing of in-use motor vehicles.
所有这些微粒与气体不但造成了全球变暖，其中有一些还是危险得能引发呼吸系统疾病的空气污染物。
All of these particles and gases contribute to global warming and some are dangerous air pollutants that can lead to respiratory disease.
通过降低燃烧矿物燃料期间释放的几种最主要的空气污染物的浓度，能够大量减少对空气污染的暴露。
Significant reduction of exposure to air pollution can be achieved through lowering the concentrations of several of the most common air pollutants emitted during the combustion of fossil fuels.
接触空气污染物大都在个人的可控范围之外，要求国家、区域、甚至是国际层面的公共当局采取行动。
Exposure to air pollutants is largely beyond the control of individuals and requires action by public authorities at the national, regional and even international levels.
即使全国各地的火力发电厂已经开始行动减少空气污染物的排放，但是却带来另一个问题——水质污染。
Even as a growing number of coal-burning power plants around the nation have moved to reduce their air emissions, many of them are creating another problem: water pollution.
汽车制造商对该法律提出质疑，部分根据是二氧化碳不属空气污染物——最高法院这一次完全否定了这种说法。
Carmakers have challenged the law, in part on the ground that CO2 was not an air pollutant-a notion the Supreme Court has now comprehensively quashed.
汽车制造商对该法律提出质疑，部分根据是二氧化碳不属空气污染物——最高法院这一次完全否定了这种说法。
Carmakers have challenged the law, in part on the ground that CO2 was not an air pollutant-a notion the Supreme Court has now comprehensively quashed.
应用推荐