hidrokarbon

hidrokarbon

Hydrocarbons are compounds made up of hydrogen and carbon only. All fossil fuels - such as coal, oil and gas - are hydrocarbons, until they are burnt when they mix with oxygen, creating (amongst other gases) CO2.

0 0

完善词条

添加图像

词性：名词
同义词：
词汇：
行业/领域：自然环境
类别气候变化
Company: BBC
产品：
取首字母的缩写词：

添加至 My Glossary

其他语言：

类似词条

ngrohje globale

自然环境; 气候变化

Global warming refers to the increase in the earth's surface (or near-surface) temperature in recent decades due to higher levels of greenhouse gases, and the projected worsening ...

hibrid

自然环境; 气候变化

A hybrid car is one that has both a petrol engine and an electric motor and switches between them according to the driving conditions. It is different from a dual-fuel vehicle, ...

gaz inert

自然环境; 气候变化

Inert gases are those, including helium and neon, that are not normally chemically reactive. The inert gases argon and krypton are often used in sealed double glazing units ...

mërkur

自然环境; 气候变化

Mercury (chemical symbol Hg) is a metal that is liquid at standard temperature and pressure. It is used in the manufacture of low-energy lightbulbs (CFLs and other fluorescent ...

metan

自然环境; 气候变化

Methane is a hydrocarbon, the main component of natural gas and among the six greenhouse gases to be curbed under the Kyoto protocol. As a greenhouse gas it is estimated to have a ...

zbutje

自然环境; 气候变化

Action that will reduce man-made climate change. This includes action to reduce greenhouse gas emissions or absorb greenhouse gases in the atmosphere.

新闻词条

精选词条

ilirejupi

0
词条
0
词汇
6
关注者

行业/领域：广告类别电视广告

(Video rekorder personal) vrp

A generic term for a device that is similar to a VCR but records television data in digital format as opposed to the VCR's analog format. PVRs have ...