电大计算机专业英语作业2答案PPT课件.ppt
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1、计算机专业英语,一、Vocabulary(词汇),(一)Translate the following words and expressions into Chinese。(写出下列词组的汉语。) 1database 2flat-file database 3relational database 4data structure 5built in 6coding 7machine language 8. property window,1、数据库 2、平面文件数据库 3、关系型数据库 4、数据结构 5、内嵌的,固有的 6、写代码,编码 7、机器语言 8、属性窗口,9. software c
2、risis 10.object model 11.black box testing 12.white box testing 13.bug 14.software maintenance 15.Requirements Analysis & Specification,9、软件危机 10、对象模型 11、黑盒测试 12、白盒测试 13、错误 14、软件维护 15、需求分析和说明,一、Vocabulary(词汇),(二)Fill in the blanks with the corresponding English abbreviations(根据汉语写出相应的英语缩写。) 1.结构化查询语
3、言 2.关系型数据库管理系统 3.集成开发环境 4.多文档界面 5.单文档界面 6.面向对象分析 7.面向对象设计 8.面向对象程序,1、SQL 2、RDBMS 3、IDE 4、MDL 5、SDI 6、OOA 7、OOD 8、OOP,一、Vocabulary(词汇),(三)Translate the following words into English(根据汉语写出相应的英语 ) 1.客户机/服务器 2.二维的 3.点击鼠标右键 4.调试程序 5.高级语言 6.标准版 7.代码窗口 8.软件生命周期 9.软件测试 10.数据流图,client/server,right click,high
4、-level language,code window,two dimensional,debug the program,standard edition,software life cycle,data-flow diagram,software testing,二、Tell whether the following statements are true (T) or false (F)(判断正误),F,1. Client/server database system is no longer in use now ( ) 2.F1atfile style of database is
5、 suitable for large amounts of data ( ) 3. SQL Server can allow many users to visit the database at the same time ( ) 4.Maintenance of programs is not as important as the development ( ) 5.Highlevel language is popular,because it is directly executable in computer without compiling. ( ),T,F,F,F,6.Th
6、ere are various languages for humans,whereas(然而)there is only one programming language for computer ( ) 7.The windows that are displayed when you start VB are known as the Visual Basic Integrated Development Environment (IDE) ( ) 8.software engineering covers not only the technical aspects of buildi
7、ng software systems,but also management issues ( ) 9.OOD is the stage of creation and OOP is an implementation stage ( ) 10.White box testing requires the tester to have knowledge of the internal structure ( ),T,F,T,T,T,三、Match the following words and expressions in the left column with those simila
8、r in meaning in the right column (连线题),(一) 1DBMS a结构化查询语言 2relational database b维护 3SQL (Structured Query Language) c高级语言 4compile the program d数据库管理系统 5high-level language e多文档界面 6MDI (Multi-Document Interface) f关系数据库 7Maintenance g编译程序 8Object-oriented Design (OOD) h软件测试 9software testing i黑盒测试 10
9、black box testing j面向对象设计,1.d 2.f 3.a 4.g 5.c 6.e 7.b 8.j 9.h 10.i,(二) 1machine language a调试 2assembly language b功能测试 3debugging c窗体 4functional testing d汇编语言 5white box testing e机器语言 6form f白盒测试 7project window g表记录 8field h结构化程序设计 9structured programming i工程窗口 10table record j字段,1.e 2.d 3.a 4.b 5.
10、f 6.c 7.i 8.j 9.h 10.g,四、Fill in the blanks with suitable words or expressions from the list given below,and change the form where necessary(从下面方框中选择合适的词或表达,以其适当的形式填空),system group dimensional name design catalog location right,Like many other RDBMSs,SQL Server uses two tables to store dataThese tab
11、les are called or dictionariesh is a secure system and allow you to assign to individual usersBy default,it use a to distinguish among different SQL Severs. To create a new database,you need to specify a And you may also change the of the database during this processA new database comes with over 10
12、 tablesTo create a new table,you can use a table window .,dimensional,catalogs,rights,group,name,location,system,design,A programming language,designed to the communication between human and computers,is a for describing computation in readable formThere are 3 levels of programming languages,they ar
13、e ,which can be run directly by computer; and There are different highlevel programming languages. Fortunately。must of them have many kinds of in common and vary only in the way that these must be Therefore,first thing to be decided about a task is to choose which programming language is best suited
14、 for the job,high-level language assembly language written machine language facilitate notation construct,facilitate,notation,machine language,assembly language,high-level language,constructs,written,Software testingwhich is defined as the execution of a program to find its , is a vital part of the
15、software lifecycleThere are different types of testing,mainly,they are or functional testing, which tests whether the is the expected result with the input; and which is performed to problems with the structure of a programDebugging is the process of analyzing and locating bugs when software does no
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