air pollutants
空气污染物
2025-12-16 02:50 浏览次数 9
空气污染物
even relatively low concentrations of air pollutants have been related to a range of adverse health effects.
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。
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
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.
对空气污染的暴露在很大程度上超出了个人的控制范围,这需要国家、区域甚至国际层面的公共当局采取行动。
artificial lights block formation of molecules that bond with air pollutants to clear the air.
人工照明系统阻碍了空气污染物与水分子的结合,起到了凈化空气的作用。
outside criticism of environmental pollution in china has increased, in part because air pollutants from china are found as far away as japan and the west coast of the united states.
国际上有关中国的环境污染问题的批评越来越多。 这部分是由于中国的空气污染已经影响到了日本,甚至是美国西海岸的地区。
although the source and chemistry of air pollutants affecting the brain differ, all seem to share the same toxic modus operandi: inflammation.
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:炎癥感染。
the likelihood of immediate reactions to indoor air pollutants depends on several factors.
对室内空气污染可能产生的即时反应取决于几个因素。
earlier, a study conducted by nasa also suggested that certain houseplants (including bamboo palm and snake plant) can remove as much as 87% of indoor air pollutants within 24 hours.
早些时候,nasa进行的一项研究表明某些植物(包括棕榈和虎尾兰)可以在24小时内去除室内空气中87%的污染物。
these levels of indoor air pollutants may be of particular concern because most people spend about 90% of their time indoors.
由于多数人大约90%的时间都在室内度过,室内空气污染的这种程度应当引起人们的特别关注。
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.
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。
as incomes go up, people often focus first on cleaning up their drinking water, and then later on air pollutants like sulfur dioxide.
随着收入的增长,人们常常最先关注的是他们的饮用水,而后是有关氧化硫的空气污染问题。
for those which fail to meet state- or locally-prescribed standards governing the discharge of air pollutants shall not be allowed to go into production, or enter into usage.
达不到国家和地方规定的大气污染物排放标準的,不得投入生产或者使用。
wmo scientists assess and monitor air pollutants such as ground-level ozone, smog, particulate matter, sulfur dioxide and carbon monoxide.
世界气象组织的科学家对地面臭氧、烟雾、空气悬浮微粒子、二氧化硫、一氧化碳之类的污染物质进行评估监测。
health effects of air pollutants need to be better understood and controlled.
我们需要更好理解和控制空气污染对健康的影响。
two other air pollutants require some mention: radon and asbestos.
另外两种空气污染需要某种提示:氡和石棉。
the current five-year plan, which contains few other numerical targets, envisages a 10% reduction in concentrations of the worst air pollutants and a 20% increase in energy efficiency over the period.
现行的五年计划,其包括的数字目标没有几个,设想这期间最差的空气污染物的浓度减少10%,能源效率增长20%。
the government of the hong kong special administrative region recently published a technical memorandum, which stipulates the quantities of emission allowances of air pollutants by power plants.
香港特区政府近日发布了技术备忘录,规定了发电站排放的空气污染物限额数量。
all of these particles and gases contribute to global warming and some are dangerous air pollutants that can lead to respiratory disease.
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。