英语词汇“rack-and-pinion elevator”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	rack-and-pinion elevator
释义	rack-and-pinion elevator rack-and-pinion elevator An elevator having electrically driven rotating gear pinions mounted on the car; rotation of the gear pinions moves the car up or down on a stationary gear rack which is mounted vertically in the hoistway.
随便看	automated operation data bank automated operation manual automated operations automated operations control automated operator interface automated optical cross-connect automated optical crossconnect automated optical inspection automated order entry system automated ordering system automated orders writing process automated order system automated outbound message delivery automated overseas employment referral program automated package processing system automated package test system automated packaging systems, inc automated packet recognition automated packet recognition translation automated packet recognition/translation automated paint application, containment and treatment system automated parking garage automated part and product information exchange automated partial thromboplastin time automated particle size analysis system

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。