double veeadj.双v形的(X形的)
doubleadj.双重的;成双的;两倍的v.翻一番;使 ... 加倍n.两倍;双份
double chamber furnace双室炉
double word addressing双字寻址
double inductive shunt双电感分流器
double-ended spanner双头扳子
double bowed callipers弧形腿卡钳
double clog-leg cams双弯销
double diameter piston双径活塞
double glassed windows双层玻璃窗
double-acting hammer复动式锻锤
double-linked carbon双键碳原子