____: A part of the central processing unit where groups of binary digits are stored as the computer is processing them.
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____: A number used in information storage or retrieval that is assigned to a specific memory location.
A_______ consists of the symbols, character, and usage rules that permit people to communicate with computer.
A. programming language
B. network
C. keyboard
D. display
翻译成中文(1) He went to town with the purpose of buying a new computer.(2) Most online services have their own browsers.(3) The formula then includes the addresses of the cells(4)C might best be described as a "medium level language".(5) Every browser has the built-in ability to understand HTML.(6) Java technology is both a programming language and a platform.(7) A database management system handles user requests for database action.
工程伦理就是工程师的职业伦理。
A. 对
B. 错