《计算机基础知识》求取 ⇩

作者	清华大学外语教研组英语读物注释小组编者
出版	商务印书馆
参考页数	502 ✅ 真实服务非骗流量 ❤️
出版时间	1979年03月第1版（求助前请核对）目录预览
ISBN号	无 — 违规投诉 / 求助条款
PDF编号	817837528（学习资料勿作它用）
求助格式	扫描PDF（若分多册发行，每次仅能受理1册）

计算机基础知识 1979年03月第1版 PDF电子版封面清华大学外语教研组英语读物注释小组

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CONTENTS1

1 Development of Computers1

What is a Computer7．Digital and Analogue Com-puters．History of Computers·Computers as Lear-ning Machines·Summary1

2 Main Components of a Computer System15

Main Components．Software．Paper Tape·Run-ning the Program on a Computer·Punched Cards15

3 Using Computers31

Flow Charts：The Instruction Box·The QuestionBox．Examples for a Computer：Finding theAverage of One Hundred Numbers·Temperature ata Point in a Metal Plate·Information Storage·Computers for Everyone？·Revision Exercises31

4 Communicating with Computers60

Addition．Subtraction．Multiplication·Division·Revision Exercises．Paper Tape·Punched CardCode60

Number Bases．The Binary System·Binary80

5 Computer Arithmetic and an Instruction Code80

Negative Numbers in the Computer·Fractions·Accuracy of Numbers·A Computer InstructionCode．Summary of Instructions·An ExampleInvolving a Loop·Conclusion80

程序框图：指令框·提问框·计算机例题：求100

6 Storage102

Types of Store．Immediate Access Store·WritingNumbers in Core Store·Reading NumbersContained in Core Store·Backing Stores：MagneticTape Storage·Facts about Magnetic Tape·Magnetic Drum Storage·Magnetic Disc Storage·Magnetic Card S119

Introduction·A Case Study·Magnetic Tape Files·Updating a File．Data Flow Charts．DataPreparation．Data Validation．Code Numbers·Making the Next File Generation．Conclusion8 Computer Sophistication142

Direct Reading of Data·Magnetic Tape Encoding·Multi-access Terminals．Visual Display ofInformation·Visual Displays with Light Pen·Computer Graphics·Conversation With aComputer9 Some Computer Applications152

Science·Computers in Business·Education·Weather Forecasting·Numerical Control ofMachine Tools．Fact Finding．Traffic Control．Linguistics·Defuzzing Photographs·Music andBallet152

10 Organisation of a Computer Unit168

Personnel·The Cost of Running a Computer174

11 Algol Programming174

Assignment Statements．Identifiers and Variables．Numbers．Real and Integer Variables．ArithmeticExpressions·Input and Output·Special Functions·if—then Statements·Statement Brackets．Labels andLoops．if—then—else Statements．Misc174

12 Fortran Programming208

Introduction·Arithmetic in Fortran·Variables andNames·Types of Numbers in Fortran．Input andOutput·ST？P and END Statements·WritingPrograms for Punching·A Simple Program·TheArithmetic IF Statement·Further MathematicalFacilitiesM242

Answers246

一、计算机的发展过程271

参考译文271

什么叫计算机？·数字计算机和模拟计算机·279

计算机的历史·作为学习机的计算机·小结279

二、计算机系统的主要部件279

主要部件·软件·纸·带程序在计算机上的执287

行·穿孔卡片287

三、计算机的使用287

个数的平均值·金属板上某点的温度·信息存308

储·人人都用计算机？·复习题308

四、人机联系308