石油精炼 [油气] petroleum refining
- 科赫家族在阿拉斯加、德克萨斯和明尼苏达经营石油精炼业务,拥有近四千英里长的输油管道。
The Kochs operate oil refineries in Alaska, Texas, and Minnesota, and control some four thousand miles of pipeline. - 举例来说,1997年,美国环保署意图降低地表臭氧量标准——一种部分由石油精炼排放的污染物造成的污染。
In 1997, for instance, the E.P.A. moved to reduce surface ozone, a form of pollution caused, in part, by emissions from oil refineries. - 然后他的产业又伸展到瑞典和摩洛哥的石油精炼行业。
Then he branched out into Swedish and Moroccan oil refineries.
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