英语词汇switching surge overvoltage怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	switching surge overvoltage
释义	switching surge overvoltage 简明释义操作过电压网络释义短语 1 switching surge overvoltage 操作过电压双语例句 1 The switching-surge overvoltage of the vacuum circuit breaker can seriously imperil safety of electric system and equipment. 真空断路器的操作过电压严重威胁电力系统和设备的安全。
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。