The personal computer user should separately take a series of concrete and effective safe precaution measures,such as installing firewall,often upgrading antivirus software,doing well in computer system maintenance and data backup,etc.
个人计算机用户从未接入网络和接入网络两种情况来分析,计算机系统信息均可能面临的安全隐患,应当分别采取安装防火墙;经常升级杀毒软件,做好计算机系统维护及数据备份等具体有效的安全防范措施,为自己提供安全保障。
This paper is a comprehensive discussion of the development of personal computer operating systems.
本文对个人计算机操作系统的发展作一综合评述。
Realizing the lliaison communication with net between PC and MITSUBISHI FX2PLC;
用个人计算机实现与三菱FX2PLC网络的联网通信
Using RS485 bus communication technology and the resource of the electronic equipment a resolving project of Low-cast DCS based on PC is put forward.
采用RS485总线通讯技术,利用电子设备本身的资源,提出了一种基于个人计算机的低成本集散系统解决方案,应用于多家水泥厂的配料生产线控制,效果良好,取得了较大的经济和社会效益。
The scarcity and the improper development of computer talents has not only blocked the improvement of the rural information, but also is one of the important reasons that cause the backward economy of villages and unbalance in urban and rural development, which block the course of modernization.
然而占全国人口最多的农村地区,至今尚未形成适合的计算机人才体系。
Will Network Computers Unseat PCs? (3)
网络计算机将取代个人计算机吗？（3）
Will Network Computers Unseat PCs? (2)
网络计算机将取代个人计算机吗？（2）
Will Network Computers Unseat PCs? (1)
网络计算机将取代个人计算机吗？（1）
local network of personal computer
个人计算机局部网络
network system of personal computers
个人计算机网络系统
Simple Interactive Personal Computer
简单互动个人计算机
Microcomputer is a very small computer,such as a laptop or personal computer.
微机计算机是一种非常小的计算机，如膝上机或个人计算机。
A palmtop s ancestry owes more to the electronic calculator than to the PC.
掌上计算机的祖先更象是电子计算器而非个人计算机。
This does not mean the PC is dead.
这并不意味着个人计算机已失去生机。
Personal computer (PC): Microcomputer designed for use by one person at a time.
个人计算机:为供个人使用而设计的微电脑。
Spreadsheets are widely used for performing Business calculations on personal computers.
电子表格广泛用在个人计算机上进行商业计算。
At the moment, it is still much faster to use a PC to perform such calculations.
目前，利用个人计算机进行此类运算仍然比使用生物计算机快得多。
PCTCP (PC Transmission Control Protocol)
个人计算机传输控制协议
video and cassette based personal computer
带电视和盒式磁带的个人计算机
PC-based climate data management
以个人计算机为基础的气候资料管理
PCMCIA Personal Computer Memory Card International Association
个人计算机存储卡国际协会
personal computer grinding measuring instrument in process
个人计算机磨加工测量仪
Adds a personal computer monitor to your network diagram.
在网络图中添加个人计算机显示器。