“heavy-duty oil”的概念、定义、翻译、参考文献-科学参考

单词	heavy-duty oil
释义	heavy-duty oil [¦hev·ē ¦düd·ē `ȯil] ^MATERIALS Lubricating oil with good oxidation stability and corrosion-preventive and detergent-dispersant characterisitics; used in high- speed diesel and gasoline engines under heavy-duty service conditions.
随便看	dispersoid disphenoid displaced ore body displacement displacement angle displacement boat displacement chromatography displacement collision displacement compressor displacement current displacement curve displacement efficiency displacement engine displacement fluid displacement gyroscope displacement kernel displacement law displacement length coefficient displacement loop displacement manometer displacement meter displacement operator displacement pump displacement rate displacement series

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