视频: video frequency; vision freq ...数据: data; record; information询问: ask about; enquire器: implement; utensil; ware图像数据询问器: video data interrogator显示数据询问器: video data interrogator数据询问语言: dql data query language医师数据询问: physician data query视频数据: video data digital processing视频数据库: video database视频数据流: video data stream; video streaming管理数据询问系统: management data query system数据询问话音应答: data inquiry voice answer元数据询问模块: metadata query module视频数据单元: vdu video data unit视频数据获取: vda video data acquisition视频数据终端: vdt video data terminal; video data terminal主视频数据库: maste video ibay; mvl master video library询问器: challenger; inquisitor; interrogator set; interrogator-transmitter交互视频数据业务: an inteactive video data sevice; ivs interactive video data service; lan interactive video data service视频数据处理机: video data processor视频数据处理器: vd video data processor视频数据分配网: vddn video data distribution network视频数据库系统: video database systems视频数据数字处理: vddvideo digital data processing; video data digital processing