15.Large gas ______outside the city give us gas to cook.A.factory B.factories C.work D.works选什么怎么讲谢谢

是a large content of gas 还是a large volume of gas 15.Large gas ______outside the city give us gas to cook.A.factory B.factories C.work D.works选什么怎么讲谢谢 gas gas large oil gas gas是什么意思? gas是什么意思? gas是什么意思? depolarised gas flared gas GAS怎么样 gas是什么意思? 帮我检查一下这些英文有没有错误?As a new,clean and large reserved energy source,the coal seam gas (coal mine gas) is an unconventional natural gas resource,on which is focused by the countries in the world day by day.Fushun Mining Area 英语翻译4.ConclusionsMeasurements of H2O2 direct synthesis in a TBR,withPd-CeS catalyst at 10 and 20 bar at -10 °C,have been reportedand discussed.Independent variations of gas and liquid flowrates evidence large,nonlinear effects on both 英语翻译A large amount of theoretical and experimental research has beenconducted on extrusion processes involving gas-liquid mass transfer.The emphasis has been put on the extruder die end and beyond where gasbubble nucleation and growth occur.L 英语翻译This is quite clear exceptfor the case of 0.5 mL/min liquid flow rate and the smaller gasflow rate,where an inversion has been measured.The inverseis observed at large gas flow rate,where an increase of pressureapparentl 第四噶多少gas的gas