二氧化碳的造句大全
- 造句1：...二氧化碳排放的减少。英 文：...the abatement of carbon dioxide emissions.
- 造句2：二氧化碳是由碳和氧组成的。英 文：Carbon dioxide consists of carbon and oxygen.
- 造句3：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？英 文：How much carbon dioxide you save, if any, depends on how far you live from work and how you get there, among other things.
- 造句4：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。英 文：And then we have gas cooled reactors which can use supercritical carbon dioxide or helium.
- 造句5：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。英 文：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.
- 造句6：此外，还要在火星轨道放置巨型反光镜，集中太阳光融化火星极地的冰盖，从而释放出液态的水和气态的二氧化碳制造温室效应。英 文：Other schemes entail the placement of giant orbiting mirrors to focus sunlight upon Mars’ polar icecaps, thus releasing liquid water and gaseous carbon dioxide to kick-start a greenhouse effect.
- 造句7：向大气排放二氧化碳英 文：the emission of carbon dioxide into the atmosphere
- 造句8：二氧化碳／硫英 文：carbon/sulphur dioxide
- 造句9：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。英 文：Studying the light in each image could also reveal physical characteristics, such as the presence of water or carbon dioxide.
- 造句10：另外，他还发现了植物拥有和动物相同的呼吸方式，即吸收氧气并释放出二氧化碳。英 文：He also discovered that plants respire in the same way as animals, taking up oxygen and giving out carbon dioxide.
- 造句11：地球最大的优点在于板块构造，这些构造能够平衡大气层中二氧化碳的数量，使地球保持温暖。英 文：Earth’s biggest advantage comes from having plate tectonics that stabilize the amount of carbon dioxide in the atmosphere that keeps Earth warm.
- 造句12：地球大气含有大约78％的氮气、21％的氧气和痕量的水蒸气、氩气和二氧化碳等其它气体。英 文：The atmosphere is roughly 78 percent nitrogen, 21 percent oxygen, with trace amounts of water, argon, carbon dioxide and other gases.
- 造句13：更重要的是，有迹象表明这种细胞内的水藻可以直接将光合作用的产物氧气和二氧化碳给容纳它的蝾螈细胞。英 文：Moreover, there are signs that intracellular algae may be directly providing the products of photosynthesis — oxygen and carbohydrate — to the salamander cells that encapsulate them.
- 造句14：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。英 文：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.
- 造句15：在液态和气态时二氧化碳是不可燃、无色、无嗅的。英 文：Carbon dioxide is nonflammable, colorless, and odorless in the gaseous and liquid states.
- 造句16：反刍动物排放的气体中最主要的是甲烷，据统计同样一公吨二氧化氮和甲烷，甲烷促使气候变暖的潜力要比二氧化碳大25倍。英 文：Methane accounts for the bulk of ruminant green house gas emissions one tonne of the gas has 25 times the global warming potential of the equivalent amount of carbon dioxide.
- 造句17：可以将二氧化碳液化，以便和其他成分分开。英 文：You can liquefy the carbon dioxide to separate it from the other constituents.
- 造句18：她是你不可缺少的氧气，我是你可有可无的二氧化碳。英 文：She is your indispensable oxygen, carbon dioxide is not essential you me.
- 造句19：这一切都与光合作用有关，在这一过程中，植物将阳光、二氧化碳和水转变为食物。英 文：This all has to do with photosynthesis, the process in which plants turn sunlight, carbon dioxide and water into food.
- 造句20：通过此切口，二氧化碳气体把胸腔充得肿胀起来。英 文：Through this incision, the abdominal cavity is distended with carbon dioxide gas.
- 造句21：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。英 文：But these will not stabilise levels of atmospheric carbon dioxide — only slow the rate of increase.
- 造句22：工业化国家必须减少二氧化碳的排放。英 文：Industrialized countries must reduce carbon dioxide emissions.
- 造句23：…关于就稳定二氧化碳排放各国做出有法律约束力的承诺的建议。英 文：...proposals for a legally binding commitment on nations to stabilize emissions of carbon dioxide.
- 造句24：叶绿体是一个“令人惊艳的机器”，斯特拉诺说，“这些超级机器借助光将二氧化碳转化为葡萄糖”，一种为新陈代谢提供能量的物质。英 文：The chloroplast is “an amazing machine,” Strano says. “They are remarkable engines that consume carbon dioxide and use light to produce glucose,” a chemical that provides energy for metabolism.
- 造句25：…天然气的二氧化碳排放量少于煤。英 文：...natural gas, which gives off less carbon dioxide than coal.
- 造句26：是查尔斯。奎林把1957-1997年期间大气层中二氧化碳的含量作了精确的统计。英 文：It was Charles Keeling who measured the carbon dioxide content in the atmosphere between 1957 and 1997.
- 造句27：另一方面，还有一些人，像科学家乔治治·汉布利，反对上面的观点，他们认为我们不必担心空气中会有高含量的二氧化碳。英 文：On the other hand, there are those, like George Hambley, who are opposed to this view, believe that we should not worry about high levels of carbon dioxide in the air.
- 造句28：二氧化碳含量上升致使海洋酸化，对像有孔虫这样有碳酸钙外壳的生物体所产生的影响尤为致命。英 文：Rising carbon dioxide levels acidify the ocean, which has a particularly devastating effect on organisms that have calcium carbonate shells, like Foraminifera.
- 造句29：它是在某种催化剂参与下，由无水氨和二氧化碳气体在高压条件下反应生成的。英 文：It is prepared by reacting anhydrous ammonia and carbon dioxide gas under very high pressure in the presence of a suitable catalyst.
- 造句30：使用石油不可避免的副产品就是二氧化碳，这是对环境有害的气体。英 文：An unavoidable by-product of burning oil is carbon dioxide, and carbon dioxide harms the environment.
- 造句31：其中最引人注目的例子涉及到大气二氧化碳含量的升高对生物圈内海洋生物群落里的珊瑚礁的酸化影响。英 文：The most striking example of this involved the acidifying effects of elevated atmospheric carbon dioxide on coral reefs in the sphere’s ocean biome.
- 造句32：他们说，一旦二氧化碳与地下水融合极易形成碳酸，而这会把地下岩石中的有毒物质分解出来，从而污染我们的水资源。英 文：Should the carbon dioxide mix with water underground and form carbonic acid, they say, it could leach poisonous materials from rock deep underground that could then seep out.
- 造句33：建造超大型空气捕捉站来重吸收二氧化碳也许会出人意料的产生可燃烧的化石燃料。英 文：Building huge air-capture plants to reabsorb the carbon dioxide produced by burning fossil fuels would be a perverse outcome.
- 造句34：甚至二氧化碳的浓度每分钟也有改变。英 文：Even the levels of carbon dioxide can be minutely altered.
- 造句35：研究者发现，燃料不完全燃烧产生的烟尘，会使发射过程中产生的二氧化碳的排放量减少。英 文：The researchers found that the effect of soot, which is incompletely burned fuel, would dwarf that of the carbon dioxide emissions from the launches.
- 造句36：“在成千上万年的生物地球化学主要进程中，其发展趋势将会转变，所有的一切仅因为人类排放二氧化碳。” 他这样说。英 文："This is a reversal in trend in a major biogeochemical process that's been in place for thousands of years, all as a result of human emissions of CO2, " he said.
- 造句37：现代生产中喷涌而出的二氧化碳最终会融入了海水，海洋整体的酸化也令人担忧。英 文：All of it is growing alarmingly acidic, as the carbon dioxide spewed out by modern activities finds its way into the briny.
- 造句38：酵母通常不会对二氧化碳等做出自我反应，所以贝尔彻和她的学生们必须改造它们来表达类似鲍鱼机体中的那些基因。英 文：Yeast don't normally do any of those reactions on their own, so Belcher and her students had to engineer them to express genes found in organisms such as the abalone.
【二氧化碳】的拼音及解释
解释
无机化合物，化学式CO₂。无色无臭的气体，比空气重，空气中含量约为0.04%。动物呼吸时吸入氧气，呼出二氧化碳；绿色植物进行光合作用时放出氧气，吸入二氧化碳。用来制纯碱、清凉性饮料等，也用来灭火。是大气中的温室气体之一，应控制它的过量排放。旧称碳酸气。
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