英语词汇“directional relay”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	directional relay
释义	directional relay [电] 定向继电器
随便看	coaxial junction coaxial laser pumping Coaxial line. coaxial line coaxial-line coaxialline coaxial line circulator coaxial-line connector coaxial line feeder coaxial-line feeder coaxial line filter coaxial-line frequency meter coaxial-line isolator coaxial line isolator coaxial line oscillator coaxial-line resonator coaxial line resonator coaxial line switch coaxial-line termination coaxial line tube coaxial line tuner coaxial loaded waveguide coaxial loud-speaker coaxial loudspeaker coaxially 齐纨鲁缟车班班齐鲁青未了龙伯氏龙共虎龙吟虎啸一时发龙头舴艋吴儿竞龙媒去尽鸟呼风龙媒去尽鸟呼风龙山会上水平挤龙池十日飞霹雳トウチュウトウチュウカソウトウチョウトウチョウトウチョウトウチョウトウチョクトウチントウヂサトウツウ