Decia德西亚
Decn.十二月n.美国数字电子公司
decarbonated water tank除碳酸水箱
declarant qualification原告资格
declarative description说明描述
declutch sliding clutch分离滑动离合器,分离滑动套筒
Decaspermum gracilentumn.子楝树
decelerating fluid flow减速流体流
Decca navigation system台卡导航系统
decimeter-wave triode分米波段三极管
decussation of pyramids锥体交叉
decreasing premium plan保险费递减保险法