大工19春《专业英语（计算机英语）》在线作业3（含答案）
大工19春《专业英语（计算机英语）》在线作业31.[判断题]CD-ROM is an optical technology that is used to make compact disks for CD stereo systems.
奥鹏作业答案
奥鹏大连理工大学作业
A.对
B.错
正确答案:——A——
2.[判断题]CD is designed to read the disks and translate the data into a form it can process.
A.对
B.错
正确答案:——B——
3.[判断题]An audio wave is atwo-dimensional acoustic wave.
A.对
B.错
正确答案:——B——
4.[判断题]The Internet is a world wide collection of networks that use the TCP/IP protocols to facilitate data transmission and exchange.
A.对 奥鹏在线作业答案
B.错
正确答案:————
5.[判断题]The Internet began as the ARPANET.
A.对
B.错
正确答案:————
6.[判断题]A web page is written in a computer language called HTML.
A.对
B.错
正确答案:————
7.[判断题]Each web page has a unique address, called a URL that identifies its location on the network.
A.对
B.错
正确答案:————
8.[判断题]C is an object-oriented programming language.
A.对
B.错
正确答案:————
9.[判断题]A program is a set of words and symbols that allow a programmer to tell the computer what operations to follow.
A.对
B.错
正确答案:————
10.[判断题]ICQ is a popular software program for chats can be downloaded for free from the ICQ website.
A.对
B.错
正确答案:————
11.[单选题]Which one is an image-editing tool?
A.Photoshop
B.Word
C.Extreme 3D
D.Premiere
正确答案:————
12.[单选题]Which one is a sound-editing tool?
A.Photoshop
B.Wavestudio
C.Extreme 3D
D.Premiere
正确答案:————
13.[单选题]Which of the following is not a format for a graphical image file?
A.BMP file
B.GIF file
C.JPG file
D.AVI file
正确答案:————
14.[单选题]( ) is a compiled object-oriented programming language used to write applets.
A.C
B.C++
C.JavaScript
D.Java
正确答案:————
15.[单选题]A ( ) is a collection of relation fields.
A.field
B.record
C.character
D.file
正确答案:————
16.[单选题]Database management system(DBMS) programs are designed to work with data that is logically structured or arranged in a particular way, known as ( ).
A.data model
B.database
C.information
D.data
正确答案:————
17.[单选题]( ) is a database management system from Microsoft, packaged with Microsoft Office.
A.Microsoft SQL Server
B.DB2
C.Microsoft Access
D.Informix
正确答案:————
18.[单选题]To protect data, you need to implement a data ( ) and recovery plan.
A.modify
B.backup
C.delete
D.All above
正确答案:————
19.[单选题]( ) is an outline of the logic of the program you will write.
A.Program flowcharts
B.Logic structures
C.Pseudocode
D.Design
正确答案:————
20.[单选题]A ( ) converts the programmer's procedural language program, called the source code, into a machine language code, called the object code.
A.Compiler
B.Assembler
C.Interpreter
D.Code generator
正确答案:————
奥鹏19春答案
奥鹏大连理工大学作业
页:
[1]