A Study of Full Text Database and Electronic Document Delivery System 全文数据库和电子文献传递系统研究
If we establish electronic document delivery system, we can lower the costs of development, collecting and purchasing of full text databases and gradually realise resources sharing. 建立电子文献传递系统可降低全文数据库的建设、收集和引进成本,逐步实现信息资源共享。
Overview of Electronic Grade High Purity Gas Delivery System 电子级高纯气体输送系统
Such as, surfactants, chemical and biological sensors, electronic paper display materials, drug delivery and controlled release system. 例如表面活性剂、化学及生物传感器、电子纸显示材料、药物传递、可控释放系统。
With the quick development of Electronic Commerce and the enterprise application on Internet, the tightly coupled synchronous Message Delivery System could no more support the distributed system's need of being more and more loosely coupled. 随着电子商务需求和Internet上企业级应用的迅速发展,传统的紧密耦合的同步消息传递方式已经严重地阻碍了希望实现松散耦合的分布式系统的发展。