1·Many families use kerosene oil lam.
很多家庭在使用煤油灯。
2·Many families use kerosene oil lamps.
很多家庭使用煤油灯。
3·At a refinery, the crude oil from underground is separated into natural gas, gasoline, kerosene, and various oils.
在炼油厂，从地下提取的原油被分离成天然气、汽油、煤油和各种其他类型的油。
4·In fact, the first oil boom in the United States - which began exactly 150 years ago in Western Pennsylvania - was sparked by the kerosene market.
实际上，150年前宾夕法尼亚州的煤油市场的看好，引发美国历史上第一次石油繁荣。
5·Small white pieces of debris, material that could be metallic and signs of oil and kerosene, which is used as jet fuel, were also seen.
可以看到小块白色碎片、金属材料，还有被用作飞机燃料的石油和煤油。
6·In the 1850's Samuel M. Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages and refining it into kerosene.
在十九世纪五十年代，萨缪尔m科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。
7·The refined kerosene could be used in lamps, replacing the more expensive whale oil.
精制的煤油可用于油灯，替代了更昂贵的鲸油。
8·Kerosene refined from such petroleum helped displace the whale oil that lit lamps in the 19th century and led to the near extinction of many whale species.
19世纪，人类成功从石油中提炼出煤油，煤油代替了鲸油，使得许多鲸类免受灭绝的厄运。
9·He filled a cup with kerosene, castor oil and vinegar.
他往杯子里装满了煤油、蓖麻油和醋。
10·Fuel used for internal combustion in diesel engines; usually that fraction which distills after kerosene; similar to gas oil.
用于在柴油机内部燃烧的燃料，一般是在煤油以后蒸馏出来的馏分，与瓦斯油类似。