Computer Resources and Terminology: A Brief Introduction

Computers have become an integral part of our lives and society; however, many people see them as being remote and difficult to understand. This article presents a brief introduction to computers and computing in an attempt to alleviate this concern. The topics discussed include the organization and hardware of computers (memory, central processor, input and output devices), data representation, computer software and programming languages, differences between computers (mainframes, minis, and micros), and computer communication and networking.     

这里是3月3点钟的北京物资学院

正我去通州之前和曾丽欣通了电话,在北京的东轴线上——三点钟方向——当她告诉我怎么去她学校时我有点惊讶,要去北京物资学院,要先坐新开通的地铁6号线,这是我第一次坐6号线,这也使得我的"远东"之行显得非常方便。我到达最后一站的时候,换乘了一辆公交车,一路向东的过程中,我对着物资学院的标识左右张望,不过只看到一堆堆沙子和石头,我看到许多尚未完工的建筑以及巨大的水泥搅