分布式数据库

Knowledge base, model base, arithmetic base and inference engine for explosion disaster prevention and emergency succour are built. Design and development idea for decision support system based on object-oriented idea are offered. Design of structure and main function modules of DSS for disaster prevention are given. Distributing DSS for disaster prevention and simulation of disaster in chemical process is realized by system integration of diagnosis module for accident mode, neural network module, disaster simulation and evaluation module, knowledge base and its management system、database and its management system, module base and its management system, support environment for software system, network and hardware.

提出了基于面向对象思想的决策支持系统设计与开发思路与策略，给出了防灾决策支持系统的结构设计以及数据库及管理系统、模型库及管理系统、知识库及推理机等主要功能模块的设计方法，并对事故模式诊断模块、神经网络模型、灾害模拟与评价模块、灾害救援预案模块、决策支持四库系统，以及软件系统支撑环境、通讯网络与硬件等进行了系统集成，实现了两层结构的分布式化工过程*灾害模拟与评价及防灾决策支持系统软件系统。

We modularize the software and design the kernel structure of DRTDBS.

详细设计了分布式实时数据库的软件模块化结构和核心结构。

For describing the partition of XML data,the concept,objet tree and sub-trees,are presented in this paper.

主要研究XML中间件的分布式异构数据库的数据分片策略，以便能够并行处理XML查询。

Research and development on innovative ICT systems and services that process, integrate and use all relevant biomedical information for improving health knowledge and processes related to prevention, diagnosis, treatment, and personalisation of health care.

大规模分布式系统和平台的发展包括全球资源信息数据库系统，在例如环境、能源、健康、运输和工业设计方面。

The software structure of the distributed measurement and control system is based on C/S, B/S complex structure.

论文研究的主要内容是C／S和B／S混合体系结构的实现，面向对象及分布式面向对象技术，后台数据库的实现，测控系统具体实例的数学建模，测控软件中人机界面的构造等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。