ethane是什么意思 ethane的中文翻译、读音、例句

1. Definition：Ethane is a hydrocarbon with two carbon atoms and six hydrogen atoms, chemical formula is C2H6.

Example sentences:

- Ethane is the simplest alkane with only two carbon atoms.

- In the natural gas industry, ethane is often separated from methane and used as a feedstock for producing ethylene.

- Ethane has a boiling point of -88.6°C and is a colorless and odorless gas at room temperature and pressure.

- The bond between the two carbon atoms in ethane is a covalent bond, sharing four electrons between them.

2. Properties: Ethane is a nonpolar gas with a low boiling point and is flammable.

Example sentences:

- Ethane has a lower boiling point than methane due to its weaker intermolecular forces.

- Ethane can be used as a fuel for heating and cooking in some areas.

- Ethane is often compressed and stored in cylinders for use in industrial processes.

- When ethane is burned with oxygen, it produces carbon dioxide and water vapor as the primary products.

3. Applications: Ethane is used as a raw material in the production of ethylene and various plastics.

Example sentences:

- Ethane is an important chemical feedstock for the petrochemical industry.

- Ethane is used to make polyethylene, which is one of the most common plastics in the world.

- Ethane can be treated with chlorine to produce vinyl chloride, which is used to make polyvinyl chloride (PVC).

- Ethane can also be hydrolyzed to produce ethanol and acetic acid, two important industrial chemicals.

4. Environmental impact: Ethane emissions contribute to climate change and can be harmful to human health.

Example sentences:

- Ethane emissions from natural gas production and transportation contribute to the greenhouse effect and global warming.

- Ethane can react with other air pollutants to form ground-level ozone, a harmful air pollutant that can cause respiratory problems.

- The production and use of plastics made from ethane also contribute to environmental pollution and waste.

- Reducing ethane emissions through better management practices and the transition to cleaner energy sources is an important step in mitigating climate change.

ethane

英 [ˈeθeɪn] 美 [ˈɛθeɪn]

n. 乙烷，乙烷气

例句：

1. Ethane is an important raw material in the production of plastics.

乙烷是塑料生产的重要原料。

2. Ethane is a colorless, odorless gas that is widely used in industry.

乙烷是一种无色、无味的气体，广泛用于工业。

ethane在中文中有"高纯乙烷、乙烷"的意思，作为名词时有"乙基乙烷"的意思，在线发音：['eθein]，ethane在英语中经常以名词形式出现，在《瓦里希英汉词典》中，共找到37个与ethane相关的例句。

Ethane的词典翻译

1.高纯乙烷

例句:The OH radical initiated degradation of ethane was possibly one of the main sources of H2O2, MHP and EHP in the troposphere. (OH自由基引发的乙烷降解反应可能是对流层大气H2O2，MHP及EHP的重要来源之一。)

2.乙烷

例句:Recent estimates suggest the lakes are made of 80 per cent ethane, with slugs of propane, methane and acetylene, which could be a source of food for Titanian life, some researchers suggest. (最近的一些分析表明土卫六的湖泊是由80%的乙烷，以及没有燃烧的丙烷，甲烷和乙炔的小液滴，一些研究者表示这些可能会是维持土卫六上生命的物质。)

3.乙基乙烷

例句:Nonequilibrium process for cracking ethane in the manufacture of ethene is numerically investigated. (对乙烷裂解制造乙烯的非平衡过程进行了分析。)

4.无色无味的可燃气体、乙基乙烷

例句:Sterilization of biopsy forceps by autoclaving or cyclo-ethane take up 26.78%. (翻译:活检钳采用压力蒸汽与环氧乙烷灭菌26.78%。)

用法及短语

ethane一般作为名词使用，如在dimethoxym ethane(甲缩醛)、diphenyl ethane(1, 2-二苯乙烷)、epoxy ethane(环氧乙烷)等常见短语中出现较多。

例句

1. Nonequilibrium process for cracking ethane in the manufacture of ethene is numerically investigated. (翻译:对乙烷裂解制造乙烯的非平衡过程进行了分析。)

2. Sterilization of biopsy forceps by autoclaving or cyclo-ethane take up 26.78%. (翻译:活检钳采用压力蒸汽与环氧乙烷灭菌26.78%。)

3. In the travertine samples collected by de Boer and Hale, he found methane and ethane, the latter a decomposition product of ethylene. (翻译:在狄波尔与赫尔采集到的石灰华样本中，他发现了甲烷与乙烷，后者是乙烯分解的产物。)

4. So here we have a cycle of a planet which is like our Earth, but is all made of ethane and methane and organic material. (翻译:这个星球的循环非常类似地球， 不过是由乙烷和甲烷以及有机物构成。)

5. Progress in Study of Oxidative Dehydrogenation of Ethane to Ethene over MoV Oxides Catalysts (翻译:乙烷在MoV催化剂上氧化脱氢制乙烯的研究进展)

6. The inner envelope filled with helium in the head section of the blimp and the third built-in airbag at the tail is filled with ethane combustible gas. (翻译:飞船头部的内置气囊中充满了氦气，而置于尾部的第三节内置气囊则充满了乙烷可燃气体。)

7. It's the only moon with an atmosphere, a yellow smoggy one filled with methane, ethane, and propane clouds. (翻译:在大气层，只有月球在，一个的烟雾弥漫的，一个充满着甲烷、丙烷和乙烷云的地方。)

8. The OH radical initiated degradation of ethane was possibly one of the main sources of H2O2, MHP and EHP in the troposphere. (翻译:OH自由基引发的乙烷降解反应可能是对流层大气h 2 O 2, MHP及EHP的重要来源之一。)

9. What it turned out, that all that we are seeing, all this liquid, [is made of] hydrocarbon and ethane and methane, similar to what you put in your car. (翻译:这些看上去是液体的东西， 应该是烃和乙烷和甲烷， 就像加入油箱里的东西。)

10. So here we have a cycle of a planet which is like our Earth, but is all made of ethane and methane and organic material. (翻译:这个星球的循环非常类似地球，不过是由乙烷和甲烷以及有机物构成。)

11. What it turned out, that all that we are seeing, all this liquid, [is made of] hydrocarbon and ethane and methane, similar to what you put in your car. (翻译:这些看上去是液体的东西， 应该是烃和乙烷和甲烷， 就像加入油箱里的东西。)

12. A field gas processing plant typically removes varying amounts of ethane, propane, butanes, and heavier hydrocarbon liquids from the gas stream. (翻译:气田加工厂一般会从气流中脱除不同数量的乙烷、丙烷、丁烷以及较重的烃液。)

13. It's so extensive -- and it's mostly nitrogen with a little methane and ethane -- that you have to peer through it with radar. (翻译:非常的广阔—— 主要成分是氮气， 还有一点点甲烷和乙烷—— 所以你需要用雷达来观测它。)

14. As the second largest chemical products except ethane, the synthetic Ammonia is an essential intermediate for the fertilizer production. (翻译:合成氨作为除乙烯之外的第二大化工产品，在生产化肥上是不可或缺的化工中间品。)

15. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol. (翻译:银作催化剂用的场合不多，主要用于乙烯氧化制环氧乙烷、甲醇氧化制甲醛及乙二醇的生产。)

近义词&反义词

ethane作为名词的时候，其近义词以及反义词有s、ethanes等。