单词 | software |
释义 | software (once / 452 pages) n In computer science, software is a computer program you can load on your computer. Software includes everything from operating systems to game programs. The word software was first used in print in 1958 by John Tukey, a statistician. Some experts suggest the actual word was coined in 1953 as a joke by Paul Niquette. He used the word to refer to the programs for a computer — as opposed to the hardware that made up the physical computer. You can purchase software, install software, and even fix software bugs. WORD FAMILYsoftware USAGE EXAMPLES“Today’s biggest expense is not hardware but software,” says Mr. Leonard. Wall Street Journal(Jan 02, 2017) In November, it was reported that software developed with Mark Zuckerberg’s support will allow third parties to monitor and suppress the visibility of posts. The Guardian(Jan 02, 2017) The setup allows the company to frequently update the software to fix bugs and add new features. New York Times(Jan 02, 2017) n (computer science) written programs or procedures or rules and associated documentation pertaining to the operation of a computer system and that are stored in read/write memory the market for software is expected to expand Syn|Ant|Exp|Hypo|Hyper computer software, package, software package, software program, software system computer hardware, hardware (computer science) the mechanical, magnetic, electronic, and electrical components making up a computer system Microsoft disk operating system an operating system developed by Bill Gates for personal computers Linuxan open-source version of the UNIX operating system Internet Explorera commercial browser Konquerora freeware browser for Linux lynxa text browser Mosaica freeware browser Netscapea commercial browser Operaa commercial browser MapQuesta free, widely-used Web Map Server Googlea widely used search engine that uses text-matching techniques to find web pages that are important and relevant to a user's search Yahooa widely used search engine for the web that finds information, news, images, products, finance Ask Jeevesa widely used search engine accepting plain English questions or phrases or terms alpha software a first release of a software product that is usually tested only by the developers authoring languagesoftware that can be used to develop interactive computer programs without the technically demanding task of computer programming beta softwaresoftware that has not yet been released but has received an alpha test and still has more bugs than a regular release compatible softwaresoftware that can run on different computers without modification compatible softwareapplication software programs that share common conventions so they can be utilized together CAD, computer-aided designsoftware used in art and architecture and engineering and manufacturing to assist in precision drawing freewaresoftware that is provided without charge groupwaresoftware that can be used by a group of people who are working on the same information but may be distributed in space OS, operating system(computer science) software that controls the execution of computer programs and may provide various services computer program, computer programme, program, programme(computer science) a sequence of instructions that a computer can interpret and execute function, procedure, routine, subprogram, subroutinea set sequence of steps, part of larger computer program sharewaresoftware that is available free of charge; may be distributed for evaluation with a fee requested for additional features or a manual etc. shrink-wrapped softwaresoftware on CD-ROMs that are boxed and shrink-wrapped and sold in stores (implying a widely supported standard platform) spywarecomputer software that obtains information from a user's computer without the user's knowledge or consent supervisory softwarespecialized programs that reside permanently in the computer's main memory and control the processing of user's programs documentation, software documentationprogram listings or technical manuals describing the operation and use of programs DBMS, database management systema software system that facilitates the creation and maintenance and use of an electronic database upgradesoftware that provides better performance than an earlier version did DOS, disk operating systeman operating system that is on a disk UNIX, UNIX operating system, UNIX systemtrademark for a powerful operating system anti-virus programa computer program that checks a computer for viruses and prevents their spread application, application program, applications programmea program that gives a computer instructions that provide the user with tools to accomplish a task binary, binary programa pre-compiled, pre-linked program that is ready to run under a given operating system; a binary for one operating system will not run on a different operating system loopa computer program that performs a series of instructions repeatedly until some specified condition is satisfied malevolent programa computer program designed to have undesirable or harmful effects patcha short set of commands to correct a bug in a computer program assembler, assembly programa program to convert assembly language into machine language checking programa program that examines other computer programs for syntax errors compiler, compiling program(computer science) a program that decodes instructions written in a higher order language and produces an assembly language program debuggera program that helps in locating and correcting programming errors interface, user interface(computer science) a program that controls a display for the user (usually on a computer monitor) and that allows the user to interact with the system interpreter, interpretive program(computer science) a program that translates and executes source language statements one line at a time job controla program that is called to prepare each job to be run library programa program in a program library monitor program, monitoring programa program that observes and regulates and controls or verifies the operations of a data-processing system object program, target programa fully compiled or assembled program ready to be loaded into the computer source programa program written in a language from which statements are translated into machine language parsera computer program that divides code up into functional components tagger, tagging programa computer program that attaches labels to the grammatical constituents of textual matter relocatable programa program that can be located in different parts of memory at different times reusable programa program that can be loaded once and executed repeatedly Web Map Server, Web Map Servicea computer program that produces maps of spatially referenced data dynamically from geographic information search enginea computer program that retrieves documents or files or data from a database or from a computer network (especially from the internet) self-adapting programa program that can change its performance in response to its environment spider, wanderera computer program that prowls the internet looking for publicly accessible resources that can be added to a database; the database can then be searched with a search engine spreadsheeta screen-oriented interactive program enabling a user to lay out financial data on the screen stored programa program that is stored in the memory of the computer that executes it executive program, supervisor, supervisory programa program that controls the execution of other programs syntax checkera program to check natural language syntax system program, systems program, systems softwarea program (as an operating system or compiler or utility program) that controls some aspect of the operation of a computer text-matchinga computer program that looks for text that matches a given text translating program, translatora program that translates one programming language into another service program, utility, utility program(computer science) a program designed for general support of the processes of a computer Windows(trademark) an operating system with a graphical user interface cataloged procedurea set of control statements that have been placed in a library and can be retrieved by name contingency procedurean alternative to the normal procedure; triggered if an unusual but anticipated situation arises library routinea debugged routine that is maintained in a program library random number generatora routine designed to yield a random number recursive routinea routine that can call itself reusable routinea routine that can be loaded once and executed repeatedly executive routine, supervisory routinea routine that coordinates the operation of subroutines tracing routinea routine that provides a chronological record of the execution of a computer program service routine, utility routinea routine that can be used as needed relational database management systema database management system designed to manage a relational database object-oriented database management systema database management system designed to manage an object-oriented database LISP programa program written in LISP FORTRAN programa program written in FORTRAN C programa program written in C code, computer code (computer science) the symbolic arrangement of data or instructions in a computer program or the set of such instructions |
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