CARBON DIOXIDE在英语中的意思是什么?
二氧化碳
二氧化碳是由2个氧原子组成的天然存在的化合物,每个氧原子与单个碳原子共价双键。 作为标准温度和压力的气体,在这种状态下存在于地球大气中,作为2014年浓度为0.04%体积的微量气体。作为碳循环的一部分,植物,藻类和蓝细菌使用 光能从二氧化碳和水对碳水化合物进行光合作用,产生的废物是废物。 然而,光合作用不会发生在黑暗中,夜间某些二氧化碳在呼吸过程中由植物产生。 二氧化碳是由煤或碳氢化合物的燃烧产生的,啤酒中的糖的发酵和葡萄酒的酿造以及所有生物的呼吸。 它呼出人类和其他土地动物的呼吸。 它是从火山,温泉,间歇泉等地壳排出的,地壳薄而不溶解碳酸盐岩。 在海洋深处的湖泊中也发现二氧化碳,并与石油和天然气矿床混合。 二氧化碳的环境影响令人感兴趣。
在英语 词典里carbon dioxide的定义
词典中二氧化碳的定义是在大气中存在的无色无味不燃性气体,在呼吸,有机化合物的分解和燃烧以及酸与碳酸盐的反应中形成:用于碳酸饮料,灭火器和 干冰制冷。 公式:CO2也叫碳酸气。
«CARBON DIOXIDE»的英语 引用
单词
carbon dioxide的知名引用和例句
On the environmental front there's concern about global warming and high levels of carbon dioxide, and trees take in CO2 and store carbon.
When you have energy companies like Shell and British Petroleum, both of which are perhaps represented in this room, saying there is a problem with excess carbon dioxide emission, I think we ought to listen.
When you boil down the real facts and statistics of what carbon dioxide is doing to this planet... to not feel like you have to do something... I don't think you're human.
Carbon dioxide isn't the only greenhouse gas out there. Other substances, such as water vapor and nitrous oxide, also trap heat to varying degrees.
The key players are now all in place in Washington and in state governments across America to officially label carbon dioxide as a pollutant and enact laws that tax us citizens for our carbon footprints.
It's not the case that carbon dioxide drives temperatures. When you leave Ice Ages, it's the other way around: The temperatures go up first, and then carbon dioxide levels go up.
The general trend in the last 4,000 years is that carbon dioxide and temperature have been moving against each other.
Centuries-old habitats such as coral gardens are destroyed in an instant by bottom trawls, pulverized by weighted nets into barren plains. And global carbon dioxide emissions from human activity affect the ocean, changing the pH balance of the waters in a phenomenon known as ocean acidification.
Ocean acidification - the excess carbon dioxide in the atmosphere that is turning the oceans increasingly acid - is a slow but accelerating impact with consequences that will greatly overshadow all the oil spills put together. The warming trend that is CO2-related will overshadow all the oil spills that have ever occurred put together.
Photosynthetic organisms in the sea yield most of the oxygen in the atmosphere, take up and store vast amounts of carbon dioxide, shape planetary chemistry, and hold the planet steady.
与 «CARBON DIOXIDE»相关的英语书籍
在以下的参考文献中发现
carbon dioxide的用法。与
carbon dioxide相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Carbon Dioxide as Chemical Feedstock
From the contents: * Pathways for CO2 Conversion in Nature * Carbon Dioxide Co-Ordination Chemistry and Reactivity of Co-Ordinated CO2 * Main Group Elements- and Transition Metal-Promoted Carboxylation of Organic Substrates * Synthesis of N ...
2
Greenhouse Gas
Carbon Dioxide Mitigation: Science and Technology
Greenhouse Gas Carbon Dioxide Mitigation: Science and Technology sheds light on the most recent advancements, documented by two of the world's leading researchers on CO2.
Martin M. Halmann, Meyer Steinberg,
1998
3
Carbon Dioxide Recovery and Utilization
This book is unique in providing integrated information and a perspective on innovative technologies for the use of carbon dioxide. The book is suitable for use as a textbook for courses in chemical engineering and chemistry.
4
Natural Extracts Using Supercritical
Carbon Dioxide
Synthesizing research from a wide variety of sources, this work offers a convenient guide to a clean, safe, inexpensive, non-toxic, non-polluting solvent that performs better than most conventional solvents.
Mamata Mukhopadhyay,
2000
5
Solubility in Supercritical
Carbon Dioxide
This book reflects the authors’ painstaking efforts to compile solubility data for an extensive variety of compounds including liquids, solids, polymers, foods, drugs, nutraceuticals, pesticides, dyes, and metal complexes.
Ram B. Gupta, Jae-Jin Shim,
2006
6
Carbon Dioxide and Terrestrial Ecosystems
The interactions among organisms, communities, and ecosystems are modeled, and the book closes with an important synthesis of this growing nexus of research.
George W. Koch, Jacques Roy,
1995
7
Carbon Dioxide, Populations, and Communities
This book will help fill an obvious gap in the carbon dioxide debate by substituting date for speculation. * * Includes contributions from leading authorities around the world * Serves as a companion to Carbon Dioxide and Terrestrial ...
Fakhri A. Bazzaz, Christian Korner,
1996
8
Carbon Dioxide and Environmental Stress
This book focuses on the interactive effects of environmental stresses with plant and ecosystem functions, especially with respect to changes in the abundance of carbon dioxide.
Yiqi Luo, Harold A. Mooney,
1999
9
Dense Phase
Carbon Dioxide: Food and Pharmaceutical Applications
"Dense phase carbon dioxide (DPCD) is a non-thermal processing technology, mainly used for pasteurization of liquid foods.
Murat O. Balaban, Giovanna Ferrentino,
2012
10
Supercritical
Carbon Dioxide: In Polymer Reaction Engineering
This is the first book emphasizing the potential of supercritical carbon dioxide for polymer processes from an engineering point of view.
Maartje F. Kemmere, Thierry Meyer,
2006
包含词语«CARBON DIOXIDE»的新条目
找出国内和国际出版社所讨论的内容,以及词语
carbon dioxide在以下新条目的上下文中是如何使用的。
Greens Ask EPA to Regulate Carbon Dioxide
(CN) - The Environmental Protection Agency should regulate carbon dioxide, as it does other harmful substances, because the world's oceans ... «Courthouse News Service, 七月 15»
Florida has reduced carbon emissions by 20 percent since 2005 …
The bill would delay the Environmental Protection Agency's Clean Power Plan, which aims to reduce nationwide carbon dioxide emissions ... «PolitiFact, 七月 15»
Avoiding a Climate Inferno
Just look at per capita carbon dioxide emissions to understand why. India's annual emissions per person stood at 1.9 tons in the latest analysis. «New York Times, 七月 15»
Novel compounds make light work of trapping carbon dioxide
In its crystalline state, the material is highly porous and has an almost unprecedented selectivity for carbon dioxide, so the researchers say it ... «Royal Society of Chemistry, 七月 15»
Carbon tax repeal sparks jump in Australia's electricity emissions
The council cites new data by consultants Pitt & Sherry, showing carbon dioxide emissions from the electricity grid went up 6.4m tonnes in the ... «The Guardian, 七月 15»
News Channel Daily: Ocean Life under Serious Threat from Carbon …
... the world's marine scientists have reached is that immediate action to decrease the burning of fossil fuels and limit Carbon dioxide emissions ... «Rapid News Network, 七月 15»
China Pledges to Reduce Carbon Dioxide Emissions
China, the largest contributor to carbon dioxide emissions in the world, commits to cutting down emissions by 60-65 percent by 2030. «CDA News, 七月 15»
Climate Change: Oceans May be at Severe Risk with Rising Carbon …
Since the pre-industrial era, the carbon dioxide concentration in the atmosphere has risen from 278 to 400 ppm, which is a 40 percent increase ... «Science World Report, 七月 15»
Volkswagen Will Manage $6.6 Million Project To Develop Solar …
Four key ingredients are used to produce the fuel: tiny organisms – called microbes or biocatalysts – sunlight, water and carbon dioxide. «Hybrid Cars News, 七月 15»
Greenhouse gas-guzzlers spurn extra carbon dioxide
Minutely small marine plants called diatoms mitigate climate change by consuming carbon dioxide and producing oxygen. But they may reject ... «eco-business.com, 七月 15»