What does “program” mean? A. book B. computer C. software D. pencil 相关知识点: 试题来源: 解析 C。“program”的意思是程序、软件。选项 A“book”是书;选项 B“computer”是电脑;选项 D“pencil”是铅笔。只有选项 C“software”与“program”的意思最接近。反馈 收藏 ...
5.Data and instructions are stored in memory at location known as___ A:address B:byte C:word D:number 6.External devices are linked to a small computer system through ___.A:channels B:plugs C:control units D:interfaces 7.___use pictures and graphic symbols to represent commands,choices...
【题文】---Do you know what a computer system ___ ?---Hardware and software. Am I right? A.consists of B.consists in C.is consisted of D.is consisted in 相关知识点: 试题来源: 解析 【答案】A 【解析】试题分析:考查短语辨析。A. consists of组成,构成;B. consists in在于。句意:——...
1.what is a computer program?2.how does software work ?3.The program execution process?4.what are computer programming roles?5.overiew of software development6.phases in the Execution of a computer program7.overview of problem-solving Techniques8.overview of program types...
A. Software programs B. Physical components of a computer C. Computer viruses D. Internet connections 相关知识点: 试题来源: 解析 B。在计算机术语中,“hardware”指的是计算机的物理组件。软件程序是“software”,计算机病毒是“computer virus”,互联网连接是“internet connection”。反馈...
Software programs, computer programs, or computer software, are programs or routines for a computer system or part of the system itself. Application programs are often add-ons, specially made for the operating system, and designed to add various types of functionality for the user. Software of ...
1. What is computer software?Anything that can be stored electronically is software.The storage devices and display devices are hardware.The terms software and hardware are used as both nouns and adjectives.For example,you can say:”The problem lies in the software,”meaning that there is a ...
What kind of problems does peter develop for special a computer task? In house game sells sports. What are the regular meeting here? What is peter's are too tight on with his job? He doesn't like his job at all. He finds his work hard. He wishes to talk to his daughter. He ...
The CPU (central processing unit) executes programs ("software") which tell the computer what to do.输入和输出(I/O)设备 使得计算机能够与用户和外界进行交流.中央处理器单元CPU用来执行指示计算机做什么的程序(“软件”).The two principal characteristics of a computer are: It responds to a specific ...
Questions 1 and 2 are based on the news report you have just heard. 1. What is the news report mainly about? 2. What is the finding of the new study published in the journal Learning and Memory? 参考答案: B D Lecture: Section C ...