duplexern.双工机(天线共用器；天线转换开关)duplexn.双层公寓；联式房屋adj.双倍的；复式的；[计] 双方的duplex mobile radio center station双工移动无线电中心台duplex bus differential protection母差双重化duplex Wigner distribtiom function双重wigner分布函数duplex continuous integral fin tube双金属套片式翅片管Duplex wire image quality indicator双线像质计duplex contiunous integral fin tube[化] 双金属套片式翅片管; 双金属轧片式翅片管duplex spread-blade cutting method复合双面切削法duplex-spiral without brass-ring不带黄铜环的双曲簧Duplex-wire image quality indicator双线像质指示器duplex rotary screen printing machine双面圆网印花机