light petroleum 石油醚 ; 轻质石油
light petroleum fraction 石油醚馏分
light petroleum product 轻质石油品
light refined petroleum oil 轻精炼石油
light color petroleum resin 浅色石油树脂
petroleum light hydrocarbons 原油轻烃
Petroleum refineries along the Houston Ship Channel are identified by densely lit areas of golden yellow light.
坐落在休斯顿船舶运河沿岸的休斯顿石油炼化厂区是金黄色光的密集灯光区域。
Use smoke for day (tires or petroleum products for dark smoke and green vegetation for light smoke). (Figure III-5)
白昼时分，采用烟雾求援（燃烧轮胎或者汽油产生黑烟，燃烧绿色植被，烟雾较淡）图3-5
Light petroleum distillate, generally known AS naphtha, wAS the logical choice.
轻石油馏分，如石脑油是合乎逻辑的选择。
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