英语词汇“petroleum secondary engineering”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	petroleum secondary engineering
释义	petroleum secondary engineering petroleum secondary engineering [pə′trō·lē·əm ¦sek·ən‚der·ē ‚en·jə′nir·iŋ] (petroleum engineering) The process of removing oil from its native reservoirs by the use of supplemental energies after the natural energies causing oil production have been depleted.
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