Railway fixed equipment . modular power supply units for signalling equipment , telecommunication equipment and computer equipment . management system architecture 铁路固定设备.信号设备通信设备和信息设备模块化电源.管理系统体系结构
Railway fixed equipment . modular power supply units for signalling equipment , telecommunication equipment and computer equipment . general characteristics of the equipment and system 铁路固定设备.信号设备通信设备和信息设备模块化电源
This work done here is useful to research of the electromagnetic compatibility ( emc ) , interference and defense of electronic apparatus and information system 这些工作可为电子系统和信息设备的电磁兼容、抗电磁干扰及防护提供相应的理论指导及数值依据。
The convenience and dynamic nature of wireless information devices allow mobile users to take advantage of modularized and dynamically re - configurable back - end services 无线信息设备的便利和动态本质允许移动用户利用模块化的且动态可重新配置的后端服务。
Information devices like handset and pda are expected to be more intelligent and personalized with stronger functions that can utilize internet resources more conveniently 我们要求手机和pda等信息设备更为智能化、个性化，功能更加强大，能够方便地使用internet资源。
Embedded web browsers serve as the kernel module of information appliances . as a critical technology of ia , there is little domestic research work in the embedded web browser field 嵌入式浏览器是嵌入式系统internet技术在嵌入式系统中的关键应用，是嵌入式信息设备的核心技术之一。
Classes and interfaces handle the networking capability of the mobile information device profile midp , a platform for development of applications for mobile devices 中的各个类和接口处理移动信息设备框架（ mobile information device profile ， midp ）的联网功能， midp则是一个开发移动设备应用程序的平台。
By the look of successful experience of the information - based process of foreign countries , it is often three points of information technologies , apparatus of seven points of information , 12 points of information resources 从国外信息化进程的成功经验看,往往是三分信息技术,七分信息设备,十二分的信息资源。
The mobile information device profile - the platform for mobile java applications - provides a mechanism for midp applications to persistently store data across multiple invocations 移动信息设备框架（ mobile information device profile ）移动java应用程序的平台为midp应用程序提供一种跨多个调用持久存储数据的机制。
Abstract : the leaked electromagnetic wave of information equipment can carry some information being handled . the information equipment concerned secret must be protected reliably against detective 摘要：在信息设备工作时无意发射的电磁波中，可能含有一些正在处理的信息。对涉密信息设备必须采取可靠的防护措施以防被非法侦听。
