英语词汇“catching sample”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	catching sample
释义	catching sample catching sample [′kach·iŋ ‚sam·pəl] (petroleum engineering) During drilling operations, a sample of a cutting obtained from the drilling fluid as it emerges from the well bore or the bailer of a cable tool.
随便看	main track main track only main traffic signal system main training area main trap main trial for ignition main tritium column maintsptreq maintsptres main turbine generator main undercarriage main unit task main vent main verb main verbs main vertical zone main villain main visible absorption band main war headquarters main water bearing zone main wind-force resisting system main works contractor main yard mainyard mainyoito pastoralist integrated development organization

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。