英语词汇“sand filled electrical apparatus”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	sand filled electrical apparatus
释义	sand filled electrical apparatus 充砂型电气设备; 外壳内充填砂粒材料，使之在规定的条件下壳内产生的电弧、传播的火焰、外壳壁或砂粒材料表面的过热均不能点燃周围爆炸性混合物的防爆电气设备。代表符号“q”。
随便看	reachthrough reach through avalanche photodiode reach through hole reach through region reach-through voltage reach through window reach throuth photodiode reach to reach towards reach travel curve reach truck reach-turn reach up reach up to reachy Reacid reacidification reacidifications reacidified reacidifies reacidify reacidifying re-acierage Reacitinomycin reack

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