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- US crude oil reserves fell 800,000 barrels. 美国原油库存下跌800,000桶。
- Sea water was used in the hydrotest of crude oil storage tanks at Dalian State Crude Oil Reserve as the supply of fresh water was not enough. 大连国家石油储备基地工程储油库附近没有充足的淡水资源，只能以海水代替淡水进行水压试验。
- As a result, the article has put forward to the advise to establish crude oil reserve system, attend the crude oil future stock to reduce the influence of the oil price to Chinese economy. 建议我国应采取设立原油储备、参与国际原油期货运作等对策来降低油价对我国经济的影响。
- The US was forced in 2005 to tap Europe's reserves after two hurricanes damaged a large chunk of the US Gulf of Mexico refining capacity, making its strategic crude oil reserve useless. 2005年，两次飓风破坏了美国在墨西哥海湾的大量炼油产能，使其原油战略储备变得毫无用处，美国不得不选择欧洲的成品油储备。
- LUKOIL has a market capitalisation of about US$12 billion and is the world's largest publicly traded oil company in terms of proven crude oil reserves. 最近，LUKOIL 成为了首家在伦敦证券交易所全面上市的苏联公司。
- The contamination of soil by crude oil is a growing problem as China accelerates its exploitation of oil reserves to meet rising energy demands. 随着中国加速开采其石油储备从而满足日益增加的能源需求，原油污染土壤越来越成为一个问题。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- China is a country rich in crude oil. 中国是一个原油丰富的国家。
- The tanker took on 200,000 barrels of crude oil. 油轮装载了二十万桶原油。
- The country exports lots of crude oil. 这个国家出口大量原油。
- Crude oil can be refined into various petroleum products. 原油可炼制成各种石油产品。
- Demand from abroad bumped the price of crude oil. 国外的需求提高了原油的价格。
- Their daily work is to refine crude oil. 他们每天的工作是精炼原油。
- crude oil reserve 石油储备
- The crude oil is chromatographed over silica gel. 粗制油状物用硅胶进行色谱分离。
- Crude oil is the world's most important commodity. 原油是世界上最重要的商品。
- Gasoline is made from crude oil. 汽油是从原油中提炼出来的。
- The price of crude oil has come down recently. 最近原油的价格已经下降了。
- How is crude oil changed into useful products? 原油是怎样变成有用产品的?
- He sold by-products of crude oil. 女孩的父亲是个商人。
