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-现代词典

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	heavy adowlie heavy aircraft heavy airlift wing heavy alloy heavy alloy penetration project heavy alpha chain disease heavy anti-aircraft heavy anti-aircraft artillery heavy antiaircraft artillery heavy anti-armor weapon heavy anti material rifle heavy antitank assault weapon heavy antitank/assault weapon heavy antitank weapon heavy armament combat vehicle heavy-armed heavy-armedly heavy armor heavy armored ground ambulance heavy armored vehicle heavy aromatic naphtha heavy aromatic naphtha solvent heavy aromatic residual fuel heavy artillery heavy-artillery mortar

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。