电子导航系统

基于嵌入式NT的电子导航系统的软件开发

Development of Electronic Navigation System Based on Embedded NT

双曲线电子导航系统

Hyperbolic electronic navigation system

这些部件包括精密的柴油引擎和电子导航系统等。

Among such items are sophisticated diesel engines and electronic navigation systems .

这架飞机有一套尖端的电子导航系统。

The airplane has a sophisticated electronic guidance system .

手机和其他的装置，比如电子导航系统，正日渐成为路面事故的多发因素。

Cell phones and other devices such as electronic navigation systems are emerging as factors in road collisions .

首先，本文对移动电子导航系统的功能需求和业务流程进行了分析，完成了系统的总体设计和模块划分，并设计了数据库表。

First , this paper analyzed the functional requirements of mobile electronic navigation systems and business processes , completed the overall system design and module division and designed database tables .

用ASP实现电子期刊导航系统

Realizing Navigational System of Electronic Collections with ASP

现有的电子海图导航系统主要靠全球定位系统（GPS）来测量舰船的地理坐标，用雷达信号适时检验GPS的定位精度就成为电子海图系统不可少的功能。

Most of the electronic sea chart navigation systems available measure the geographic coordinates of a ship by the GPS ( i.e. global position system ), so that it is necessary for the electronic sea chart system to test timely the precision of the GPS by radar signals .

本文从设计思路、技术手段、功能设置等角度分析了天津商学院图书馆外文电子期刊导航系统，并详细介绍了该系统如何实现ISSN号的检索功能及刊名超文本链接功能。

This paper analyzes the foreign E-journal navigation system of Tianjin University of Commerce library from the aspects of design idea , technology and functions . It then makes a detailed introduction on how to realize the functions of retrieval with ISSN and hyperlink of journal name .

西文全文电子期刊导航系统的设计与实现

The Study and Realization of Navigation-System on Foreign-Language and Full-text Electrical Journal

电子期刊导航系统的建立与维护

On the Development and Maintenance of an E - Journals Navigation system

图书馆西文电子期刊导航系统的功能及实现

Functions and Implementation of Library Western E-journals Navigation System

电子资源导航系统的分析和实现

Research and Implementations of E-Resources Navigating Systems

电子期刊导航系统的构建

E - journal Navigation System : Composition

第一章综述了电子海图导航系统、嵌入式系统的发展现状，并给出了本课题的研究意义。

Chapter 1 describes the current development of Electronic Chart System ( ECS ) and Embedded System .

摘要结合清华大学图书馆在电子资源导航系统的开发和发展过程中的实际经验，分析和论述了开发和维护一个实用的导航系统所采用的主要技术和解决方案。

According to the implementations of e-resources Navigating Systems of Tsinghua University library , this paper specifies the requirements of these kinds of services ; and provides the technical solutions of the practical systems .

从系统开发的角度，针对电子海图导航系统中多种船舶导航设备信息的集成，采用面向对象技术，开发了通用多设备接口动态链接库。

On the view of system development , the paper deals with information integration of multi-navigation device in shipborne navigation system based on ECDIS , develops general interface Dynamic Link Libraries ( DLL ) .

随着电子海图导航系统和嵌入式技术的发展，基于嵌入式32位微处理器和嵌入式操作系统的嵌入式电子海图导航系统已经成为电子海图导航领域的一个发展趋势。

With the development of the Electronic Chart Navigation System and Embedded technology , The Embedded Electronic Chart Navigation System based on 32-bits embedded microprocessor and embedded operating system has become a trend of the field of electronic navigation charts .

自主式电子地图辅助导航系统的硬件平台设计

Hardware Platform Design of Electronic Map Navigation Systerm

组合导航系统是陆地车辆导航定位的趋势，本文完成的主要工作是车载GPS/DR/电子地图组合导航系统的研究与设计。

Integrated navigation system is the trend of land vehicle navigation and positioning , the development of GPS / DR / Electronic-Map integrated navigation system for vehicle is proposed in this paper .

电子地图在车载导航系统中应用的研究

Research on Using Digital Map of Car Navigation System

面对信息化战争中日益复杂的电子环境，卫星导航系统的安全问题日益突出，这使提高导航接收机的抗干扰能力成为迫切需要。

Facing increasingly complex electronic environment in the information war , the security problems of satellite navigation systems have become more and more serious .

由于射频信号可能会干扰某些电子医疗装置和导航系统，在医院里和飞机上通常禁止使用移动电话。

Mobile phones are often prohibited in hospitals and on airplanes , as the radiofrequency signals may interfere with certain electro-medical devices and navigation systems .

微波功率放大器被广泛的应用在无线通讯、雷达系统、电子对抗设备、导航系统以及各种现代化工业装备中。

Microwave power amplifier is widely used in wireless communication , radar system , electronic-countermeasure equipment , navigation system and all kinds of industrial equipment .

本论文首先分析电子海图系统的研究现状、技术背景、特点及应用，为开发嵌入式电子海图导航系统提供技术基础；

First , the paper analyses the status , technology background , characteristics and application of embedded electronic chart system and provides the technical foundation for embedded electronic chart navigation system .

以图书馆订购的及相关的免费电子期刊为基础，建立了一个基于Internet，具有检索、浏览电子期刊功能的电子期刊导航系统，阐述了准确、高效收集整理电子期刊数据的方法与途径。

This paper describes an electronic journals navigation system based on Internet infrastructure . Some ways of data gathering and regulating of electronic jour - nals are also introduced .