dual CPU双CPU
dualadj.双重的;成双的n.双数
Dual Maneuvering Unit两用机动装置
dual-dimensionality二维结构
dual wave TLC scanner双波TLC扫描仪
Dual-Energy Imaging能量减影
dual path transceiver双通道收发机
Dual-outlet exhaust双排气尾管
dual social structure二元社会结构
dual - PWM inverter双PWM变频器
dual slop integrating双积分
dual density drilling双密度钻井