英语词汇“电流方向继电器”的翻译、意思、用法、释义-英汉汉英词典

单词	电流方向继电器
释义	电流方向继电器current direction relay
随便看	filter photoelectric photometer filter photometer filter photometry filter plant filter plate filterplexer filter plexor filter pocket filter polarizer filter ponding filter pooling filter-- powdered filter press filter-press filter press--blotter press filter press cake filter-press cell filter press cloth filter-pressed sludge filter pressing filter press mud filter press sludge filter process filter promotion filter pump