4钻工钻井队有机械师 吗 ?Are there machinists in the oil - drilling group?钻工用合适的丝扣油涂抹接头母扣.The Floormen apply proper pipe dope into the thread box of the pipe joint.操作大钳时,必须教导钻工把手放在正确位置.The Floormen be instructed on proper placement...
He failed in his attempt to take control of the company.他试图掌控公司，但以失败告终。Airtours conceded defeat in its attempt to take control of holiday industry rival Owners Abroad.空中旅游公司承认其对度假服务行业竞争对手海外业主旅行社的控股企图以失败告终。Once those droi...
We immediately barraged the enemy stronghold with a torrent of rifle fire.我们立刻用密集的步枪火力攻击敌人据点.He unleashed a torrent of abuse againstthe unfortunate shop assistant.他对那倒霉的店员骂不绝口.…a £45,000 offer which prompted a torrent of...