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1 ?中油 ... 钙基润滑脂;工业润滑脂;钙基脂;黄油;calcium soap grease 中油;middle oil 有机硅润滑脂;silicone lubricating grease ... 2 [化工]?中级油 中级油 meddle oil; middle oil 初级 elementary; primary; junior; initial 初级钢琴练习曲 elementary exercises for the piano; 现在, 中国仍然处在社会主... 3 ?微镀能力 ... 微切割术 microthrowing power 微镀能力 middle oil 移动电流 milk ...
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It presents the reprocessing of light oil, middle oil, flushing oil to produce chemical raw material, fuel and solvent oil. 分别提出了对轻油、中油、洗油馏份进行再加工以制取各种化工原料，燃料和溶剂油等产品。 - 2
According to the industrial division criterion of the oil shale, the oil shales of the Dalianhe Formation belonged to the middle oil yield with low-ash. 根据油页岩工业划分标准，达连河油页岩属于中灰分、低含油率的油页岩。 - 3
In this paper, the excavating procedure of buried pipeline is studied, and the examination project after excavation is proposed, Then it is applied on middle oil field of China. It is feasible. 本文研究了埋地管道开挖的程序，提出开挖后的检测项目，并在中原某原油管道上应用，切实可行。
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