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1、本文格式为Word版，下载可任意编辑计算机专业英语 复习 Chapter 1 1. Raw, unprocessed facts, including text, numbers, images, and sounds. a.data 2. Perform specific tasks related to managing computer resources. h. utilities 3. Type of application programs that are more narrowly focused on specific disciplines and occupations.
2、 f. specialized 4. Also known as servers. b. midrange computers 5. The most widely used handheld computers are smartphones and _. d. PDAs 6. Type of memory that is sometimes referred to as temporary storage because its contents will typically be lost if the electrical power to the computer is disrup
3、ted. e. RAM 7. The most important kinds of secondary media are hard disks, solid-state storage, and _. c. optical disks 8. The type of solid-state drive widely used for transporting data and information between computers and a variety of specialty devices. g. USB 9. Type of file created by electroni
4、c spreadsheets to analyze things like budgets and to predict sales. i. worksheet 10. Provides a multimedia interface to the numerous resources available on the Internet. j. Web Book 1. Consists of the step-by-step instructions that tell the computer how to do its work. f. program 2. Another name for
5、 a program. g. software 3. Enables the application software to interact with the computer hardware. i. system software 4. Type of computer that is small enough to fit on top of or alongside a desk yet is too big to carry around. a. desktop 5. A container that houses most of the electronic components
6、 that make up a computer system. j. system unit 6. Devices that translate the processed information from the computer into a form that humans can understand. d. output 7. Unlike hard disks, this type of storage does not have any moving parts, is more reliable, and requires less power. h. solid-state
7、 8. The most widely used communication device. b. modem 9. A type of a file that might contain, for example, audience handouts, speaker notes, and electronic slides. e. presentation 10. A communications system connecting two or more computers. c. network Multiple Choice 1. The rules or guidelines fo
8、r people to follow when using software are called: Proceduresprograms Rulesutilities 2. The part of almost all of todays computer systems that uses the Internet and allows users to greatly expand the capability and usefulness of their information systems. Connectivityhardware USBWeb 3. Specialized p
9、rograms that are designed to allow particular input or output devices to communicate with the rest of the computer system are known as: basic programsdevice drivers hi defstablets 4. The least powerful, yet the most widely used and fastest-growing type of computer is the: Mainframemicrocomputer Midr
10、angesupercomputer 5. The newest type of computer that is smaller and lighter than a notebook and typically does not have a keyboard but uses a touch sensitive screen for input. Netbooknotebook Tabletserver 6. Devices of this type translate data and programs that humans can understand into a form tha
11、t the computer can process. Inputoutput solid statetablet 7. The type of secondary storage device that uses rigid metallic platters to store programs and very large data files. hard diskoptical disk solid stateWeb 8. Three types of optical discs are CDs, DVDs, and: Flashhi def MagneticRAM 9. The rev
12、olution that will dramatically affect the way we communicate and use computer technology. Wirelesstablet PC USBWeb 10. Type of computing that uses the Internet and the Web to shift many computer activities from a users computer to computers on the Internet. Cloudbrowser InternetWeb Book 1. The keybo
13、ard, mouse, monitor, and system unit are: Hardwareoutput devices storage devicessoftware 2. Programs that coordinate computer resources, provide an interface, and run applications are known as: application programs operatingsystems storage systems utility programs 3. A browser is an example of a: ge
14、neral purpose application specialized program system application utility program 4. Although not as powerful as a supercomputer, this type of computer is capable of great processing speeds and data storage. Mainframe midrange Notebook tablet 5. The smallest type of microcomputer: handheld notebook m
15、idrange tablet 6. RAM is a type of: Computermemory Networksecondary storage 7. Unlike memory, this type of storage holds data and programs even after electrical power to the computer system has been turned off. primary RAM ROM secondary 8. The type of file created by word processors to save, for example, memos, term papers, and letters. database document presentation worksheet 9. Uses the Internet and the Web to shift many computer activities from a users com
