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petroleum products短语³⁷⁶⁶⁷ 基本例句 石油产品 Iran is one of the world's largest crude-oil producers, but has an inadequate refining capacity that forces it to import useful petroleum products. 伊朗是世界主要原油生产国之一,但缺乏提炼设施,迫使伊朗进口汽油和其他成品油。 www.voanews.com.cn Pipelining is one of the main transportation ways for modern petroleum products. 管道输送是现代油品主要运输方式之一。 cnki Reform of taxes and fees for refined petroleum products will be carried out in 2009 and tolls are gradually and systematically being phased out on government-financed Grade II roads. 2009年实施成品油税费改革,逐步有序取消政府还贷二级公路收费。 hjenglish We worked out a plan for the reform of taxes and fees for refined petroleum products. 研究提出了成品油税费改革方案。 hjenglish |