英语词汇“backup protection”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	backup protection
释义	backup protection backup protection In an electrical system, a type of protection initiated by a sensing device that detects a failure of a protective element (such as a circuit breaker); in that event, the next upstream protective device takes over the protective function.
随便看	barklouse barkman barkman, ake barkman reflex bark mill bar kochba barkode bar kokba, simon bar kokhba bar kol barkometer barko ng republika ng pilipinas bar kosba bark out bark out at bark out at her bark out at him bark out at me bark out at one bark out at somebody bark out at someone bark out at them bark out at us bark out at you bark out loud

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。