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

单词	spare pair
释义	spare pair [通信] 备用线对
随便看	conductivity of an aperture conductivity of cladding conductivity of earth surface conductivity of fuel conductivity of screen cloth conductivity of soil solution conductivity of waste water conductivity per cent iacs conductivity probe conductivity recorder/switch or cleanup recorder/switch conductivity sensor conductivity signal conductivity structure conductivity temperature and depth recorder conductivity temperature depth (ctd) conductivity-temperature-depth system conductivity tensor conductivity test conductivity tester conductivity theory conductivity thermal conductivity type conductivity type flow meter conductivity water conductivty modulation 星离雨散星移斗转星移漏转星移物换星罗云布星罗棋布星落云散星行夜归星行电征星霜屡移あっかん【悪漢】あっきあっき【悪鬼】あっけあっけ【呆気】あっけないあっけない【呆気ない】あっけらかんとあっこうあっこう【悪口】