英语词汇“沿门销售”的翻译、意思、用法、释义-英汉汉英词典

单词	沿门销售
释义	沿门销售house-to-house selling沿门销售door-to-door selling
随便看	power factor angle power factor characteristic power factor clause power factor compensation power factor controller power factor correction power factor correction capacitor power factor indicator power factor meter power-factor meter power factor meter--pfm power factor meter, power factor indicator power factor meter，pfm power factor of generator power factor of the fundamental wave power factor {= pf} power factor {=pf} power factor{=pf} power factor regulating relay power factor relay power factor testing set power factor 功率因素 power fail/auto restart power-fail circuit power fail interrupt/auto restart