| 释义 |
pol·lut·ant 英pəˈluːtnt美pəˈlutņtAHDpə-l›tʹnt ★☆☆☆☆高ＩＭＴ四八COCA¹⁰¹⁰⁴BNC⁴⁵²²⁶iWeb¹¹³⁹²Economist⁵³⁵⁸¹⁺¹
基本英英词源搭配记法近义反义派生词例句Thesaurus例句
n.污染物质¹⁰⁰复数pollutants
化学环境环境保护
Noun:
waste matter that contaminates the water or air or soil词根词缀： -pollut-弄脏 + -ant名词词尾primary pollutant初级污染物,一次污染…secondary pollutant次级污染物,二级污染…bacterial pollutant细菌污染物pollutant concentration污染物浓度marine pollutant海洋污染物organic pollutant有机污染物pollutant pathway污染物传播途径…atmospheric pollutant大气污染物toxic pollutant有毒污染物air pollutant大气污染物radioactive pollutant放射性污染物…environmental pollutant环境污染物pollutant distribution污染物分布pollutant burden污染物负荷persistent pollutant持久性污染物…priority pollutant优先污染物natural pollutant天然污染物potential pollutant潜在污染物parent pollutant始污染物particulate pollutant微粒污染物
钱博士pollute污染+ant形容词后缀，来自拉丁语动词的现在分词形式，相当于ing→具有污染性的东西⇒污染物
参考单词pollute污染。pollute污染+ant形容词后缀，来自拉丁语动词的现在分词形式，相当于ing→具有污染性的东西⇒污染物。非常记忆pollute污染+ant蚂蚁⇒污染物污染了蚂蚁的蚁穴来自pollutevt. 污染近义词 alloy合金toxin毒素poison毒药impurity不纯chemical化学的contaminant杂质waste product废品
Pantipollutant抗污染物质或手段
名词100%
用作名词The strategy specifies the maximum concentration of apollutantwhich is allowed to be emitted.这个策略确定了一种允许排放的污染物质的最高浓度。
Over time, the Norwegians have expanded their accounts to include data on airpollutantemissions.随着时间的过去，挪威人已经扩大他们的帐户包括在空气污染物质发射上的数据。noun.contaminant
同义词 poison,pollution,toxic waste,toxinhazardous waste
adulterantnoun contaminant
adulteration,adulterator,contamination,contaminator,defilement,impurity
adulteratornoun contaminant
adulterant,adulteration,contamination,contaminator,defilement,impurity,pollutant
contaminantnoun contaminator
adulterant,contamination,foreign matter,impurity,poison,pollutant,toxin
contaminantsnoun contaminator
adulterants,contaminations,foreign matters,impurities,poisons,pollutants,toxins
contaminatornoun contaminant
adulterant,contamination,foreign matter,impurity,poison,pollutant,toxin
impuritiesnoun contaminant
adulterations,contaminations,corruptions,defilement,dirt,filth,foreign matters,grime,pestilences,poisonings,pollutants,pollutions,scum,stains,taint,uncleanness A study by the United Nations Environment Programme has just concluded that the pollutant has played a major part in shrinking the Himalayan glaciers and has helped to disrupt the south Asian monsoon.
联合国环境规划署进行的研究刚刚做出结论污染物在喜马拉雅山冰川的消融上起到了主要作用并破坏了南亚的季风。 yeeyan
Evidence for the highest pollutant exposure was detected in sperm whales from the Galapagos Islands area.
据探测发现，抹香鲸所携带的危害性最大的污染物来源于加拉帕戈斯群岛。 yeeyan
The environmental quality standards and pollutant discharge or emission standards are divided into state standards and local standards.
环境质量标准、污染物排放标准分为国家标准和地方标准。 hjenglish
The Supreme Court may give a mixed ruling, decreeing that carbon dioxide is indeed a pollutant, but one the EPA is free to ignore or regulate as it pleases.
最高法院可能给出一个见仁见智的判决，裁定二氧化碳确实是污染物，但是环保局可以自由裁量是忽略还是监控。 ecocn
“There is no reason to believe a POP persistent organic pollutant will quickly decrease in the environment or in people, ” he said.
“没有理由相信持久性有机污染物会在人体内或周围环境中迅速减少。”他说道。 yeeyan
A2007 U.S. Supreme Court ruling mandated the EPA consider greenhouse gases a pollutant.
2007年美国最高法院的一项裁决规定 EPA把温室气体当做污染物。 yeeyan
And if that wasn t bad enough NOx is a poisonous pollutant that it takes a lot of effort to remove.
而且，比这更糟的是，氮氧化物属于一种有毒的污染物，清除它需要付出很高的成本。 yeeyan
Burning a tyre, by contrast, produces sulphur dioxide, a noxious pollutant.
相反，燃烧轮胎会产生有害的污染物，二氧化硫。 yeeyan
Carmakers have challenged the law, in part on the ground that CO2 was not an air pollutant— a notion the Supreme Court has now quashed.
汽车制造商曾挑战这项法律，大部分是以 CO2不是空气污染物质为理由，但是现在最高法院现在已经全面否定了这种概念。 ecocn
Electric fields can help reduce soot formation and pollutant emissions from flames.
电场可助于降低火焰中烟尘的形成以及污染物的排放。 yeeyan
Fuel duty has also served as a useful environmental weapon, since it accurately targets a pollutant and changes behaviour.
燃油税同时也是有利于环境的武器，它准确的针对污染物和改进行为。 ecocn
Having surpassed the United States as the world's biggest emitter of carbon dioxide, the main greenhouse pollutant, China is now seen as a laggard.
他们认为，在超越美国成为世界上最大的二氧化碳温室气体的主要污染物排放国后，中国正在拖世界的后腿。 putclub
In addition to guideline values, the AQGs give interim targets related to outdoor air pollution, for each air pollutant, aimed at promoting a gradual shift from high to lower concentrations.
除了指导值之外，空气质量准则也为有关室外空气污染的每项空气污染物提出了过渡目标，以便促进逐渐从高浓度向低浓度过渡。 who
IRON in water is normally regarded a pollutant.
水中的铁原子通常被认为是一种污染源。 ecocn
It's the first time a pollutant has been found to change an animal's sexual preference.
这是研究人员首次发现污染物会改变动物的性取向。 yeeyan
Liquid foundation mostly contains mineral oil, which is considered as a petrochemical pollutant.
粉底液大多含有矿物油，这是一种用于石化的污染物。 yeeyan
People, however, may differ in what they consider to be a pollutant, on the basis of their assessment of benefits and risks to their health and economic well-being.
基于环境污染对人类健康和生活所带来的利弊的不同估计，人们对同一污染源持有不同的看法。 cri
Second, American power companies are fearful that they will soon have to pay for one particular pollutant, carbon dioxide, as is starting to happen in other parts of the rich world.
其二，美国电力公司担心，他们不久就要为一种特殊污染物——二氧化碳——付出代价，因为在其它的富裕国家地区正开始发生这种现象。 yeeyan
Soon electrofilters of the new generation will be installed here and that will greatly lower the pollutant emissions.
新一代的电子除尘过滤装置很快将会被安装起来，这样会很大程度上降低污染物的排放。 yeeyan
Still, there are many reasons to pursue such studies, he said. Electric fields can help reduce soot formation and pollutant emissions from flames.
仍有许多原因推动这些研究，他说。电场可助于降低火焰中烟尘的形成以及污染物的排放。 yeeyan
The EPA issues a recent ruling that GHG is a pollutant, and this sets a precedent that could adversely impact corporations on the wrong side of this debate.
美国环保局EPA最近作出一项裁决-温室气体 GHG是污染物，这开创了一个先例，可能对公司造成负面影响，成为本次辩论中理亏的一方。 yeeyan
While the atmosphere’s ozone protects us from the sun’s rays, ground-level ozone is a pollutant.
大气层中的臭氧保护我们免受阳光的辐射，而地面的臭氧是一种污染物。 hxen
You know, artificial boards are a source of the pollutant formaldehyde.
你知道，人造板材是污染物甲醛的来源之一。 hxen |