英语词汇“hydraulic swivel head”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	hydraulic swivel head
释义	hydraulic swivel head hydraulic swivel head [hi′drȯ·lik ′swiv·əl ‚hed] (mechanical engineering) In a drill machine, a swivel head equipped with hydraulically actuated cylinders and pistons to exert pressure on and move the drill rod string longitudinally.
随便看	lqats lqc lqcc lqcd l q c lamar lqcpp lqd lqdc lqdp lqe lqer lqf lqfn lqfp lqft lqg lqgen lqg/ltr lqgp lqg problem lqh lqha lqhba lqhe lqhf

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。