四川大学《计算机专业英语1235》13春在线作业1

川大《计算机专业英语1235》13春在线作业1
试卷总分：100
单选题
多选题
判断题
一、单选题（共 10 道试题，共 20 分。）
V
1. Comparing with WAN ,LAN can provide ( ).
A. lower data transmission rates
B. higher data transmission rates
C. the same transmission rates
D. very high transmission rates
满分：2 分
2. Which one is a painting and drawing tool( )?
A. Photoshop
B. Word
C. Extreme 3D
D. Premiere
满分：2 分
3. HTML is ( ).
A. Hypertext Markup Logic
B. Hypertext Markup Language
C. Hypertext Markup Link
D. Hypertext Markup Line
满分：2 分
4. If every line etched into the silicon die could be shrunk in one-fourth ,the same circuit could be built in( ).
A. one-fourth
B. one-eighth
C. one-sixteenth
D. one-thirty second
满分：2 分
5. What is the function of reasoning mechanism( )?
A. knowledge representation
B. knowledge management
C. knowledge construction
D. knowledge utilization
此题选: D 满分：2 分
6. Which one is a text editing and word processing tool( )?
A. Photoshop
B. Word
C. Extreme 3D
D. Premiere
满分：2 分
7. Front-end processor (EFP) is a ( ).
A. line control unit without associated software
B. station controller
C. LCU with associated software
D. Telco
满分：2 分
8. Which one is a 3-D modeling tool( )?
A. Photoshop
B. Word
C. Extreme 3D
D. Premiere
满分：2 分
9. IBM developed a series of computer implementing the Power PC architecture by( ).
A. himself
B. cooperating with Motorola
C. cooperating with Apple
D. cooperating with Motorola and Apple
此题选: D 满分：2 分
10. How to solve users quires using knowledge in the knowledge base( )?
A. by accessing
B. by retrieving
C. by inferencing
D. by invoking
满分：2 分
川大《计算机专业英语1235》13春在线作业1
试卷总分：100
单选题
多选题
判断题
二、多选题（共 20 道试题，共 40 分。）
V
1. The register file is ( ) .
A. included in the memory system
B. a program-managed cache
C. called as a stack sometimes
D. included in the CPU
满分：2 分
2. Information stored in semiconductor RAM is ( ).
A. permanen
B. nonpermanent
C. volatile
D. non-volatile
满分：2 分
3. Modem is ( ).
A. a modulator
B. a demodulator
C. a modulator/ demodulator
D. a data set
满分：2 分
4. Maintenance activities include ( ).
A. making enhancements to software products
B. developing a new software product
C. correcting problems
D. adapting products to new environments
满分：2 分
5. Graphs that have ( )are simple graphs.
A. an edge from one point to itself
B. multiple edges
C. no loops
D. no multiple edges
满分：2 分
6. The basic hardware components of any computer include ( ).
A. CPU
B. main memory
C. input devices
D. output devices
满分：2 分
7. Software design focuses on ( ).
A. data structure
B. software architecture
C. document
D. procedural detail
满分：2 分
8. If a virus does not being its activity, it ( ).
A. stops its activity
B. performs its activity
C. updates its execution condition
D. finds the infect programs after updating its execution condition
满分：2 分
9. The Collect and Paste can be used ( ) .
A. to cut or copy E-mail message
B. to collect objects
C. within a single Office 2000 application
D. among multiple Office 2000 applications
满分：2 分
10. Correction of a software problem may reinitiate the development cycle in the ( )phase.
A. development
B. implementation
C. analysis
D. design
满分：2 分
11. The classic life cycle includes ( ).
A. design
B. coding
C. analysis
D. maintenance
满分：2 分
12. SQL Server ( ).
A. is a client/server RDBMS
B. consists of the physical storage of data
C. consists of the SQL Server’s services
D. is a file server
满分：2 分
13. The attributes of the stack are ( ).
A. FIFO
B. LIFO
C. queue
D. built into their circuitry
满分：2 分
14. A good design of software depends on ( ).
A. establishing a definitive way
B. the application
C. the particular project requirements
D. efficient code to be produced
满分：2 分
15. Objects that are susceptible from the viruses are ( ).
A. CPU
B. disks
C. systems
D. programs
满分：2 分
16. Software design may ( ).
A. be a creative process
B. not be learned from a book
C. be learned from a book
D. require a creative amount of flair
满分：2 分
17. The Windows 2000 product line includes ( ).
A. Windows 2000 Professional
B. Windows 2000 Server
C. Windows 2000 Advanced Server
D. Windows 2000 Datacenter Server
满分：2 分
18. According to the physical size of computers we can classify the computers into( ).
A. microcomputer
B. minicomputer
C. mainframe
D. supercomputer
满分：2 分
19. A virus program often remains ( ).
A. dormant
B. open
C. hidden
D. awaked
满分：2 分
20. We can use Microsoft Word to ( ).
A. access Web pages
B. insert a hyperlink to a Web page
C. create a 3-D column chart
D. retrieve pictures from other Web pages
满分：2 分
川大《计算机专业英语1235》13春在线作业1
试卷总分：100
单选题
多选题
判断题
三、判断题（共 20 道试题，共 40 分。）
V
1. Data warehouse needs the transaction-level database recovery.
A. 错误
B. 正确
满分：2 分
2. We can send data, voice, image and fax via ISDN.
A. 错误
B. 正确
满分：2 分
3. We should concern the metrical properties when we use graph theory.
A. 错误
B. 正确
满分：2 分
4. In a structured programming any complex task would be broken down into a set of smaller component tasks.
A. 错误
B. 正确
满分：2 分
5. MIDI data are digitized sound; they are shorthand representation of music stored in numeric form.
A. 错误
B. 正确
满分：2 分
6. Encrypted data is unintelligible to the outside observer.
A. 错误
B. 正确
满分：2 分
7. Telephone network is a packet switching network.
A. 错误
B. 正确
满分：2 分
8. MRP Ⅰ was a feedback loops between inputs and outputs.
A. 错误
B. 正确
满分：2 分
9. C++ is a object-oriented language( ).
A. 错误
B. 正确
满分：2 分
10. Ink-jet plotters can only produce hard-copy raster images in B/W.
A. 错误
B. 正确
满分：2 分
11. There are two major kinds of line-drawing displays: the pen plotter and the laser printer.
A. 错误
B. 正确
满分：2 分
12. The programs in a DBMS package establish an interface between the database itself and the user of the database.
A. 错误
B. 正确
满分：2 分
13. An acceptance test should be performed by programmers joining with customers.
A. 错误
B. 正确
满分：2 分
14. If two graphs are isomorphic, all idea of space and distance has gone.
A. 错误
B. 正确
满分：2 分
15. Image processing beings with the capture of an image with a suitable, not necessarily optical, acquisition system.
A. 错误
B. 正确
满分：2 分
16. MIDI is a communications standard developed for electronic musical instruments and computers.
A. 错误
B. 正确
满分：2 分
17. The importance of the laser printer was that a high-quality final product could be produced without the need for traditional typesetting processes.
A. 错误
B. 正确
满分：2 分
18. Assembler converts the assembly language instructions into machine code.
A. 错误
B. 正确
满分：2 分
19. The final goal of AI is to design intelligent computer systems that behave with complete intelligent of human mind.
A. 错误
B. 正确
满分：2 分
20. A general-purposes bus is point-to-point between two physical devices.
A. 错误
B. 正确
满分：2 分