Double CCD双CCDdoubleadj.双重的；成双的；两倍的v.翻一番；使 ... 加倍n.两倍；双份double piece moquette双层天鹅绒double- skin facade双层皮玻璃幕墙double-digit growth两位数的增长double satin de Lyons里昂双面有光缎double site principle双位置原理double amplitude peak双幅度峰值,全幅值double clad tubesheet双层复合管板double-post bollard双柱带缆桩double contact switch双接点开关double space-vector双空间矢量