personal digital assistants

Many electronic products need multiple independent power supplies , such as digital cameras , personal digital assistants , mobile phones and so on .

许多电子设备需要提供多个相互独立的电源，如数码相机、个人数字助理、移动电话等。

The op-amp can be used for mobile communications , personal digital assistants , portable audio system , battery monitoring system and other products .

本运算放大器可望用于移动通讯、个人数字助理、便携式音响系统、电池监测系统等产品中。

Cell-phones are part of a growing mountain of electronic waste like computers and personal digital assistants .

像电脑、掌上电脑这样的电子垃圾日益增多，手机也是其中一种。

Personal Digital Assistants and Personal Computers often utilize synchronization protocols in order to maintain data consistency .

为了维持PDA与PC之间的数据一致性，通常采用数据同步协议来达到目的。

Personal Digital Assistants are also known as palmtop computers or handheld computers .

个人数位助理，也称为掌上型电脑或掌上型电脑。

In addition , mobile devices , such as notebooks , mobile phones and personal digital assistants , are used increasingly .

如，移动设备（如笔记本、移动电话以及其他个人数码设备）都被广泛的应用在日常生活当中。

In1993 , Apple created its first Message Pad , known as the'Newton . 'It was one of the first personal digital assistants .

1993年，苹果推出了第一款名为“牛顿”的掌上电脑，成为最早开发的私人数字化助理。

The technology of exploiting it used PDA ( Personal Digital Assistants ) as handset is described and the structure and data flow are introduced .

具体讨论了使用PDA（个人数据助理）作为手簿开发OEM板的技术。

Personal Digital Assistants ( PDA ), mobile phones and so on , are being used popularly to do business wherever .

人们广泛地使用个人数字助理（PDA）、智能电话等移动手持设备随时随地进行商务活动。

In Ad hoc networks , the communication hosts are generally portable computers , personal digital assistants ( PDA ) and other mobile terminal equipments .

在adhoc网络中，通信的主机一般是便携式计算机、个人数字助理（PDA）等移动终端设备。

Mobile computers , such as notebook computers and personal digital assistants ( PDAs ), are one of the fastest-growing segments of the computer industry .

移动计算机，如笔记本电脑和掌上电脑（PDA）是计算机产业一个发展最快的领域。

As the personal digital assistants with pen-based input is increasingly popular , handwriting input method as one of the important means for interaction of human and computer becomes more and more important .

随着基于笔输入的智能手机越来越流行，作为人机交互的重要手段之一的手写输入的重要性越来越突显。

Now they can do so by e-mail , instant messaging , mobile phones ( with voice calls and text messages ) and BlackBerries or personal digital assistants .

现在，他们可以通过电邮、即时讯息、移动电话（语音电话及文本信息）以及黑莓（BlackBerry）或个人数字助理（PDA）做到这一点。

So is everyone else as phones become more like personal digital assistants and PDAs take on more of the functions of phones ( not least making clearer telephone calls ) .

这就像手机变得更像PDA（个人数码助理）了，而PDA采用了更多手机的功能（至少是通话更清晰了）一样。

Then along come personal digital assistants ( PDAs ), mobile phones , and smart phones , where the miniaturization of computers has progressed to the handheld form factor we know and love so well .

随后出现了个人数字助理（PDA）、移动电话和智能手机，计算机的微型化已经发展到我们熟知的并非常喜爱的手持形式。

You 'll find flash file systems used in personal digital assistants ( PDAs ), cellphones , MP3 players , digital cameras , USB flash drives ( UFDs ), and even laptop computers .

您可以看到flash系统被用于个人数字助理（PDA）、手机、MP3播放器、数码相机、USBflash驱动（UFD），甚至笔记本电脑。

In recent years , with the rapid development of electric devices such as mobile phones , personal digital assistants and laptop computers , which demand much more power due to new functions , the present battery technology is unlikely to keep pace with these growing power demands .

近年来，随着移动电话、个人数字助手、笔记本电脑等便携式电子产品的迅猛发展，而且产品新的耗电型功能也不断增强，目前现有的充电电池技术已无法满足日益增长的高能耗需求。

Compared J2ME with WAP . Introduced Wireless Internet application development pattern based on the architecture of J2ME and Web Service . And then designed the real-time scheduled flight inquiry system oriented to wireless handsets such as mobile telephones and Personal Digital Assistants based on this architecture .

对比了J2ME与WAP，阐述了基于J2ME与WEBService架构的无线Internet应用开发模式，并应用此架构设计了面向手机、PDA等无线手持设备的实时航班查询系统。