propane造句

Methane and propane are alkanes.
甲烷和丙烷是烷烃。

Its main components include propane, butane and butylene.
主要成份是丙烷 、 丁烷、丁烯等.

a propane gas cylinder
丙烷气钢瓶

Fuel propane is scented with mercaptan odourants for leak detection.
燃料丙烷通常添加硫醇这种刺激性的物质用于泄漏检测.

The gas , which is sulphur - free , contains 89 - 99 % methane, up to 6 % ethane, and 3 % propane.
天然气不含硫, 含甲烷88-99%, 乙烷6%和丙烷3%.

Butane and butylenes has the same characteristic with propane and propylene.
丁烯与丁烷表现出与丙烯、丙烷相似的特性.

Propane may also be used as LPG.
丙烷也可用作液化石油气.

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