dioxide造句_dioxide例句_dioxide用法_V5词典

1. But they say concentrations of smoke and major air pollutants such as sulphur dioxide have now decreased, mainly due to less coal burning by industry and homes.: 但是他们也说烟雾浓度和主要的空气污染物质比如硫磺和二氧化碳却减少了，这主要归功于工业用煤和民用煤的减少。

2. When I asked one scientist charged with developing such technology to guess, he said that by 2030 China might be sequestering 2 percent of the carbon dioxide its power plants produce.: 当我让参与开发此技术的一位科学家猜上一猜时，他说到2030年中国可能会分离出其发电站产生的二氧化碳总量的2%。

3. It certainly will not solve the carbon-dioxide problem, but it could be what Robert Socolow of Princeton University refers to as a wedge—one of a series of slices that, added together, do solve it.: 当然，这个方法无法一举解决二氧化碳问题，但却可以像普林斯顿大学的罗伯特叟克罗所指出的，成为一系列解决方法中的一环，最终共同解决问题。

4. The data indicated that insects grow more rapidly, and they emit less carbon dioxide per unit of weight gained than do cattle and pigs.: 数据表明昆虫的生长速度更快，在获得相同单位体重的情况下，它们相比猪和牛，产生的二氧化碳更少。

5. How much carbon dioxide you save, if any, depends on how far you live from work and how you get there, among other things.: 如果真有的话，你可以节约多少二氧化碳？它取决于你住得有多远还是你如何完成目标抑或其他因素？

6. Studying the light in each image could also reveal physical characteristics, such as the presence of water or carbon dioxide.: 研究每个行星图像中的光线同样可以揭示物理特性，如是否存在水或二氧化碳。

7. And then we have gas cooled reactors which can use supercritical carbon dioxide or helium.: 然后我们有气体冷却反应堆,那能使用超临界二氧化碳或者氦。

8. But as Solomon and colleagues suggest in a new study published in the Proceedings of the National Academy of Sciences, it is not true for the most abundant greenhouse gas: carbon dioxide.: 但是，正如所罗门和他的同事提出的一项发表在《美国国家科学院院刊》的新研究表明，对最丰富的温室气体，二氧化碳，这是不正确的。

9. "Oxygen is present in the Martian atmosphere in the carbon dioxide, so you can use resources on Mars to make it," Drake said.: 德雷克说：“火星大气里的氧是以二氧化碳的形式出现，因此你可以利用火星的自身资源制造氧气。”

10. Mosquitoes follow carbon dioxide (CO2) gas because it is breathed out by animals, on whom they feed — in the case of humans, transmitting diseases such as malaria and dengue in the process.: 蚊子追踪二氧化碳（CO2）气体，因为它们叮咬的动物（在本案例中就是人类）呼出这种气体，蚊子在叮咬过程中传播诸如疟疾和登革热等疾病。

11. You can then sit back and let out an impressive burp to impress your friends as the carbon dioxide is vented out of your mouth.: 你就可以往后一靠，打出一个响亮的嗝以给你的朋友留下深刻印象了，这是二氧化碳在从你嘴里跑出来。

12. Gases like carbon dioxide and methane allow sunlight to reach the earth, but prevent some of the resulting heat from radiating back out into space.: 像二氧化碳和甲烷这类温室气体能够让阳光照射到地球上，但却会将产生的一部分热量留在地球表面。

13. But since plants absorb carbon dioxide as they grow, crops grown for biofuels should suck up about as much carbon dioxide as comes out of the tailpipes of cars that burn these fuels.: 不过，考虑到植物在生长过程中是会吸收二氧化碳的，因而用于制造生物燃料的植物可以抵消一部分由它们作为汽车燃料而释放的二氧化碳。

14. Carbon dioxide is part of the economy of every country on earth.: 二氧化碳是这个星球上每个国家经济的一部分。

15. This is because the brain monitors the amount of carbon dioxide in the blood to decide when to trigger the gasp reflex.: 这是因为大脑监督着血液里的二氧化碳量，以此来决定什么时候进行下一次呼吸作用。

16. But these will not stabilise levels of atmospheric carbon dioxide — only slow the rate of increase.: 但是这无法稳定大气中的二氧化碳水平——而只能降低增加的速率。

17. Carbon dioxide is inexplicably a mere trace gas when it should be the bulk of the air, as it is on other planets.: 令人费解的是，二氧化碳理应像在其他行星那样成为大气的主要成分，却仅仅是一种示踪气体。

18. Gravity ensures the fluid stays in your stomach, allowing the carbon dioxide bubbles to expand and rise to the top of the fluid.: 重力保证这种液体会呆在你的胃里，并允许二氧化碳气泡膨胀上升到这些液体的顶部。

19. Gravity ensures the fluid stays in your stomach, allowing the carbon dioxide bubbles to expand and rise to the top of the fluid.: 重力保证这种液体会呆在你的胃里，并允许二氧化碳气泡膨胀上升到这些液体的顶部。

20. Carbon is an element, while carbon dioxide is a compound.: 碳是元素,而二氧化碳是化合物。

21. All are inoffensive as opposed to products of methane, carbon dioxide formed under strictly anaerobic conditions.: 这些都没有毒性，这与严格地在厌氧条件下形成的甲烷、二氧化碳的情况相反。

22. The oxygen and the carbon combine to form carbon dioxide.: 氧和碳化合，形成二氧化碳。

23. 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。

24. Carbon dioxide is reported to absorb primarily onto surface alkali or alkali-containing constituents.: 据报道CO2吸附主要在碱性表面或含碱成分的表面上。

25. A stable radical intermediate is a necessary requisite to loss of carbon dioxide.: 一个稳定自由基的中间体是脱除二氧化碳所需的必要条件。

26. Carbon dioxide is converted into oxygen through the agency of plants.: 二氧化碳由于植物的作用转化为氧气。

27. 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。

28. Carbon dioxide(??in the air is mostly responsible for the "greenhouse effect".: 空气中的二氧化碳(?郑┦窃斐伞拔率倚вΑ钡闹饕0的原因。

29. Laboring muscles burn oxygen rapidly and pour out waste carbon dioxide.: 劳动着的肌肉能迅速燃烧氧气，放出废料二氧化碳。

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