枣庄哪里有卖打火机用的丁烷气的。
Where Zao Zhuang has selling the butane that cigarette lighter USES's.
在哪能买到丁烷气？
父亲死后，戈德温尽力满足他的遗愿，进行火葬，而且火葬时不能有丁烷气，太平间不能有汽油。
After his father dies, Mr Godwin struggles with his dying wish to be cremated: the crematoriums are out of butane gas, the morgues are out of diesel.
提出了一种用于定量分析混合气中丙烷和异丁烷爆炸性气体的催化发光（CTL）传感器。
A cataluminescence(CTL) sensor for quantitative analysis of the explosive gases of propane and iso-butane in a mixture was proposed.
天然气由甲烷、乙烷、丙烷和丁烷组成。
Natural gas is composed of methane ethane propane and butane.
气相产物中丙烷的百分含量最高，其次是正丁烷和异丁烷；烯烃的含量均较低。
The product of propane gas chromatography, second is the highest percentage of butane and isobutane is, the content of olefins are relatively low.
碳氢化合物：一种有机化合物(例如乙炔或丁烷)，只包含碳和氢两种物质，通常出现在石油、天然气、煤炭和沥青中。
Hydrocarbon: an organic compound (as acetylene or butane) containing only carbon and hydrogen and often occurring in petroleum, natural gas, coal, and bitumens.
规范通常将LPG分为三个等级：LPG丙烷、LPG丁烷和LPG混合物，对它们的组成和性质有严格的定义。简称液化气。
Specifications exist that strictly define the composition and properties of the material which is usually made available in three grades, LPG propane, LPG butane and LPG mixture.
在天然气生产中获得的液体，被称为液化天然气(液态天然气)，其中包括乙烷，丙烷，丁烷和凝析油，它包括戊烷重碳氢化合物。
Liquids obtained during production of natural gas are known as natural gas liquids (NGLs) and include ethane, propane, butane and condensate, which comprises pentanes and heavier hydrocarbons.
湿天然气(湿气)还含有较多的乙烷、丙烷、丁烷的气体。
The wet natural gas (moisture) also contain more ethane, propane, butane gas.
湿天然气(湿气)还含有较多的乙烷、丙烷、丁烷的气体。
The wet natural gas (moisture) also contain more ethane, propane, butane gas.
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