carbon monoxide

noun

1. 一氧化碳
   a poisonous gas formed when carbon burns partly but not completely. It is produced when petrol/gas is burnt in car engines.

1. N-UNCOUNT 一氧化碳
   Carbon monoxide is a poisonous gas that is produced especially by the engines of vehicles.
   1. The limit for carbon monoxide is 4.5 per cent of the exhaust gas.
      尾气中一氧化碳的排放限量为4.5%。

1. Both nicotine and carbon monoxide inhaled with cigarette smoking have been incriminated as causative factors.
   抽烟时吸入的尼古丁和一氧化碳都已经被标定为致病因素。
2. Among the common toxic gases are sulfur dioxide, methane, the oxides of nitrogen, ammonia, hydrogen sulfide, and hydrogen cyanide; and ( most commonly) carbon monoxide.
   常见的有毒气体有二氧化硫、甲烷、氧化氮、氨、硫化氢、氰化氢以及最常见的一氧化碳。
3. Researchers also blamed exposure to nitrogen dioxide, carbon monoxide and particulates for the increase.
   研究人员还指责了二氧化氮，一氧化碳和颗粒物的增加问题。
4. Daily increases in pollution from nitrogen dioxide, sulfur dioxide, carbon monoxide and particulate matter were associated with corresponding increases in strokes and hospital admissions.
   二氧化氮、二氧化硫、一氧化碳和颗粒物污染的日增加量与中风和入院的相应增加相关。
5. Primary pollutants produced by petrol-powered vehicles include carbon monoxide, nitric oxide, benzene, particulate matter and lead.
   一级污染物是由汽油动力车辆产生的，包括一氧化碳、氧化氮、苯、悬浮颗粒以及铅。
6. First, carbon monoxide and hydrogen react to form methane, which has one carbon atom.
   首先，一氧化碳与氢反应，合成只含一个碳原子的甲烷。
7. As the coke burns, some of it combine with the oxygen in the air to form carbon monoxide.
   焦碳燃烧时，一部分碳与热风中的氧形成一氧化碳。
8. Emissions of greenhouse gases, carbon monoxide and particulates could all be significantly reduced.
   温室气体、一氧化碳和微粒的排放全都可以显著降低。
9. These changes in fuel composition should reduce ozone and carbon monoxide levels in the most smog-ridden cities.
   这些燃料成分的变更应该减少烟雾弥漫的城市中臭氧和一氧化碳的含量。
10. Gases such as carbon monoxide emited by factories and cars have polluted the atmosphere badly.
    工厂和汽车发出的一氧化碳一类气体严重污染了大气。
11. Hydrocarbons ( HC), like carbon monoxide, represent unburned and wasted fuel.
    碳氢化合物（HC）像一氧化碳一样，为未燃尽的和被浪费掉的燃料。
12. Carbon monoxide played an important role in the generation of these polymers.
    在等离子体聚合物的生成过程中，反应生成的一氧化碳起了一定的作用。
13. Unlike carbon monoxide, gaseous hydrocarbons at concentrations normally found in the atmosphere are not toxic;
    和一氧化碳不一样的是，在空气中常被发现的气体状的浓缩碳氢化合物是无毒的；
14. Their house was full of carbon monoxide.
    他们的房子充满了一氧化碳。
15. The steam reforming process produces syngas, which is a mixture of hydrogen and carbon monoxide.
    蒸气重整过程产生合成气，它是氢和一氧化碳的混合物。
16. They died because they did not know that burning wood products creates a deadly gas carbon monoxide.
    他们死，因为他们不知道，燃烧木材产品创建了一个致命的气体-一氧化碳。
17. Carbon monoxide, you can't see it, can't smell it.
    一氧化碳，你即看不到它，也闻不到它。
18. Exposure to industrial or environmental chemicals such as carbon monoxide or carbon disulfide can also have this effect.
    暴露于工业或环境化学品如一氧化碳或二硫化碳也可以有这种效果。
19. The security aerocyst uses the gas many is the nitrogen or the carbon monoxide.
    安全气囊所用的气体多是氮气或一氧化碳。
20. The major type of greenhouse gas is carbon dioxide instead of carbon monoxide.
    最主要的温室气体是二氧化碳而非一氧化碳。
21. A compound containing metal combined with carbon monoxide.
    含有结合了一氧化碳的金属的化合物。
22. Carbon monoxide, chlorine, and sulfur dioxide are examples of these gases.
    一氧化碳、氯气、二氧化硫就是这些气体的代表。
23. A gas made of carbon monoxide and hydrogen and nitrogen; made by passing air over hot coke.
    含一氧化碳、氢和氮的煤气，将空气通过热焦炭而制成。
24. Development on Mixed Gas Reference Material of Carbon Monoxide, Carbon Dioxide And Ethyne in Ethylene
    乙烯中一氧化碳、二氧化碳和乙炔混合气体标准物质的研制
25. The latter studies also implied that exposure to carbon monoxide altered time discrimination and estimation.
    研究还指出，对一氧化碳的暴露，改变了对时间的区别和估计。
26. The researchers said it was not certain carbon monoxide and ozone that were directly causing the defects.
    研究人员说，该研究不能确定是否一氧化碳和臭氧直接造成这种缺陷。
27. Cigarette smoke also contains the poison gases nitrogen oxide and carbon monoxide.
    香烟烟雾还包含毒气，如氧化氮和一氧化碳。
28. These fuel additives increase the amount of oxygen available for combustion and thereby decrease emissions of carbon monoxide.
    这些燃料添加剂提高了燃烧的含氧总量，因此，减少了一氧化碳的排放。
29. Or even candles and incense release carbon monoxide and particulates such as soot
    或甚至蜡烛和香，所释放出来的一氧化碳和像烟灰之类的微尘

noun

1. an odorless very poisonous gas that is a product of incomplete combustion of carbon

   Synonym:    carbon monoxide gasCO