英语词汇“reserve relay for earth-short”的翻译、意思、用法、释义-英汉汉英双解词典

单词	reserve relay for earth-short
释义	reserve relay for earth-short 接地后备保护
随便看	methanation technology methanator methanator vessel methance counter methandienone methandine Methandiol methandren methandriol methandriol dipropionate Methandriol preparation methandrostendone methandrostenediolone methandrostenolone methandrostenolone preparation methandrostenolonum methane methane accreting methane accreting, methane generating methane accumulation methane acetic acid methane acid methane activation methane adsorption storage methane air mixture