handheld personal computer是什么意思

网络释义

用法例句

USE of PDA Base on Infrastructure WLANs in Hospital Information System;

以掌上电脑为终端的非独立式无线局域网络在医院信息系统中的应用

The Study on Vector Based Raster Data Structure for PDA;

一种适合掌上电脑GIS矢量的栅格存储数据结构的研究

A standardized task management system based on GPS and palmtop computer is designed,which is composed of the standardized task information management platform,palmtop computer and information transmission adapter.

开发了基于全球定位系统与掌上电脑相结合的标准化作业管理系统。

This paper introduces the 3S technique using palmtop computer to improve traditional working mode to save cost and improve efficiency.

本项研究主要是利用掌上电脑把“3S”技术融为一体,用现代化的科技手段改进了传统的作业模式,节约了成本,提高了工作效率。

Management information terminal at construction jobsites based on pocket PC;

基于掌上电脑的施工现场管理信息终端

Research on Groundwater Auto-monitoring System Software Based on Pocket PC;

基于掌上电脑的地下水自动监测系统软件的研究

Research on Industrial Wireless Video Surveillance Technology based on Pocket PC;

基于掌上电脑的工业现场无线视频监控技术研究

The development and application of personal digital assistant based nursing quality appraisal system;

基于掌上电脑的护理质量评价系统的开发与应用

This paper discusses a kind of voltage monitoring instrument data collection system,the voltage monitoring instrument is designed based on the ETR100 embedded module,and the system collects data through personal digital assistant.

设计了一种电压监测仪的抄表系统,其中电压监测仪是基于ETR 100嵌入式模块设计的,抄表系统采用掌上电脑的抄表方式。

A new method integrated mobile geographic information system(GIS),global(positioning) system(GPS) and remote sensing(RS) is studied on the basis of personal digital assistant(PDA).

在掌上电脑硬件平台下,对地理信息系统(GIS)数据模型进行了研究。

Compact and flexible handheld PC,high quality and efficient GPS location,realtime and accessible GPRS wireless network bring a new mode for field data collection,can be applied in many situations like road construction survey and map path renewal.

掌上电脑的小巧灵活、GPS定位的优质高效和GPRS无线网络的实时便捷为野外数据采集带来了新的模式,可应用于道路施工测量、地图道路更新等多种场合。

The problem of query optimization of electronic maps in embedded GIS based on handheld PC is studied.

对基于掌上电脑的嵌入式电子地图系统中查询优化问题进行研究,构造基于掌上电脑平台环境下多尺度数字地图的数据模型,建立一种适用于嵌入式GIS系统的四叉树空间索引,以提高空间查询的效率;提出了一种优化嵌入式GIS系统中的数据访问方法。

Currently, handheld embedded devices, such as mobile telephone, digital camera, MP3, handheld PC, become more and more popular, so, more and more developers in embedded domain are dedicated to researching these products.

目前,手机、数码相机、MP3播放机、掌上电脑等手持式嵌入设备在日常生活中应用得越来越广泛,因此,嵌入式领域越来越多的开发者开始投入这些产品的研发。

A palmtop apparatus detecting organophosphorus pesticide residues;

用于农药残留检测的掌上型有机磷农药检测仪

Palm GPS for Engineering Mapping;

掌上型GPS在工程测绘中的应用