commercial butane meaning in English

商品丁烷

Specification for commercial butane and commercial propane
商业用丁烷和丙烷规范
Gaseous fuels . properties of commercial butane
汽油.商用丁烷性能
Petroleum industry . identification plate for commercial butane or propane container , filled " by weight "
石油工业. "按重量"注入的商用丙烷或丁烷容器用标记牌
Petroleum industry . equipment for the distribution of liquefied hydrocarbons . commercial butane and propane cylinders . dimensions
石油工业.液态烃分配装置.商用丙烷和丁烷钢瓶.尺寸
Specification for domestic solid fuel ignition pokers and portable undergrate ignition burners for use with commercial butane
使用商用丁烷的家用固体燃料火钳和便携式等外点火炉规范

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