alkane chain
烷烃链
saturated alkane
饱和烷烃
alkane isomer
烷烃异构体
straight-chain alkane
直链烷烃
branched alkane
支链烷烃
alkane derivative
烷烃衍生物
alkane combustion
烷烃燃烧
alkane cracking
烷烃裂解
alkane synthesis
烷烃合成
alkanes are hydrocarbons composed of only carbon and hydrogen atoms.
烷烃是由碳和氢原子组成的烃类化合物。
the combustion of alkanes releases energy in the form of heat.
烷烃燃烧释放热能。
alkanes are used as fuels in many applications.
烷烃被广泛应用于燃料领域。
natural gas is primarily composed of methane, an alkane.
天然气主要由甲烷（一种烷烃）组成。
alkanes can be branched or straight-chain molecules.
烷烃可以是支链的或直链的分子。
the boiling point of alkanes increases with the number of carbon atoms.
烷烃的沸点随着碳原子的数量增加而增加。
alkane isomers have the same molecular formula but different structures.
烷烃异构体具有相同的分子式但结构不同。
the cracking of alkanes produces smaller hydrocarbons.
裂解烷烃可以产生较小的烃类。
alkanes are relatively unreactive compared to other hydrocarbons.
与其他烃类相比，烷烃相对不活泼。
the study of alkanes is important in organic chemistry.
研究烷烃在有机化学中很重要。
alkane chain
烷烃链
saturated alkane
饱和烷烃
alkane isomer
烷烃异构体
straight-chain alkane
直链烷烃
branched alkane
支链烷烃
alkane derivative
烷烃衍生物
alkane combustion
烷烃燃烧
alkane cracking
烷烃裂解
alkane synthesis
烷烃合成
alkanes are hydrocarbons composed of only carbon and hydrogen atoms.
烷烃是由碳和氢原子组成的烃类化合物。
the combustion of alkanes releases energy in the form of heat.
烷烃燃烧释放热能。
alkanes are used as fuels in many applications.
烷烃被广泛应用于燃料领域。
natural gas is primarily composed of methane, an alkane.
天然气主要由甲烷（一种烷烃）组成。
alkanes can be branched or straight-chain molecules.
烷烃可以是支链的或直链的分子。
the boiling point of alkanes increases with the number of carbon atoms.
烷烃的沸点随着碳原子的数量增加而增加。
alkane isomers have the same molecular formula but different structures.
烷烃异构体具有相同的分子式但结构不同。
the cracking of alkanes produces smaller hydrocarbons.
裂解烷烃可以产生较小的烃类。
alkanes are relatively unreactive compared to other hydrocarbons.
与其他烃类相比，烷烃相对不活泼。
the study of alkanes is important in organic chemistry.
研究烷烃在有机化学中很重要。
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