英语词汇“back balance”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	back balance
释义	back balance back balance [′bak ¦bal·əns] (mining engineering) A kind of self-acting incline in a mine. The means of maintaining tension on a rope transmission or haulage system, consisting of the tension carriage, attached weight, and supporting structure.
随便看	air-track drill air traffic air-traffic air traffic activity reporting system air traffic advisory service air traffic and navigation services company limited air-traffic area air traffic authority air traffic clearance air traffic command and control system air traffic communication and navigation engineers association air traffic communications station air traffic control air-traffic control (air traffic) control advises air traffic control advisory committee air traffic control and landing air traffic control and landing system air traffic control assigned airspace air traffic control assigned airspace area air traffic control assistant air traffic control association air traffic control association, japan air traffic control automation system air traffic control beacon interrogator

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。