英语词汇“optical bar-code reader”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	optical bar-code reader
释义	optical bar-code reader optical bar-code reader [′äp·tə·kəl ′bär ‚kōd ‚rēd·ər] (computer science) A device which uses any of various photoelectric methods to read information which has been coded by placing marks in prescribed boxes on documents with ink, pencil, or other means.
随便看	pre-inspection statistical report preinstall pre-installation preinstallation acceptance pre-installation and test check-out pre-installation baseline pre-installation check out pre-installation environment preinstallation environment pre-installation survey preinstallation test preinstruct preinstruction emulation program preinsula pre-insulated diamond grip preinsurv preintegrated truss pre-integration complex preinterleukin 1 alpha preinterleukin 1 beta pre-international baccalaureate preinterparietal bone preinterview preintimation preinvasion

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。