英语词汇opening contraction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	opening contraction
释义	opening contraction 简明释义断电收缩，断路收缩网络释义 1 ?断路收缩 ... disjunctor 释义：分离器,断路器,开关,孢间连丝,孢间连体 opening contraction 释义：断路收缩,断电收缩 self-reclosing breaker 释义：自复断路器 ... 短语 1 anodal opening contraction 阴极断电收缩 2 cathodal opening contraction 阴极断电收缩 3 kathodal opening contraction 阴极断电收缩双语例句 1 By adopting the expansion and contraction property of the thermo-sensitive wax, the temperature control valve controls opening and closing of the valve core. 它采用热敏蜡的热胀冷缩性能来控制阀芯的开启与关闭。
随便看	Dopploy doppo do practice dopram do problems Dopropidil do...proud do ... proud do proud dopr test dops Dopson Dop System DOPT Dopter's sera DOP test d-optimal design Dopuytren's eoterotome do puzzles dopy doquadine doqualast doquaric D. Or. d'or

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