英语词汇“oil-well pump”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	oil-well pump
释义	oil-well pump oil-well pump [′ȯil ‚wel ‚pəmp] (petroleum engineering) Device for artificial or secondary (non-gas-lift) oil production; about 85% of the production is by ground-level sucker-rod pumps, the remainder by downhole hydraulic lift pumps.
随便看	jump down his throat jump down my throat jump down (one's) throat jump down one's throat joseph nollekens joseph norman lockyer joseph norman, sir lockyer joseph noulens joseph nye welch joseph of aramathea joseph of arimathaea joseph of arimathea joseph of arimathea, saint joseph of copertino joseph of cupertino joseph of exeter joseph of nazareth joseph of volokolamsk joseph oliver joseph oliver (disambiguation) joseph orbeli joseph pancoast joseph papirofsky joseph patrick kennedy joseph patrick macdonnel

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