| 单词 | mainframe |
| 释义 | mainframe noun[C] computinguk/ˈmeɪn.freɪm/us/ˈmeɪn.freɪm/a verylarge,powerfulcomputerwith a lot ofmemorythat manypeoplecan use at the sametime （大型计算机的）主机，大型机Computer hardware
mainframe| American Dictionarymainframe noun[C] us/ˈmeɪnˌfreɪm/alargecomputerthat can be used to do several things atonceand which is usually used by anumberofpeople mainframe| Business Englishmainframe noun[C] ITuk/ˈmeɪnfreɪm/us(alsomainframe computer)a verylargepowerfulcomputerthat manypeoplecan use at the sametime: When asystemrunningon a mainframebecomesoutdated, there are avarietyofoptionsforupgrading. Examplesofmainframemainframe Software applications were downsized from expensive mainframes to networked personal computers and workstations that are often more user-friendly and cost-effective. From theCambridge English Corpus This has been because the mini andmainframeprogramming environments and the languages used did not support it. From theCambridge English Corpus At first, the capacity of 8-inch drives was inadequate for the mainframes owned by the buyers of 14-inch drives. From theCambridge English Corpus The system must be designed in this way that itsmainframeremains unchanged with changes of hardware and modifications or developments of the prototype. From theCambridge English Corpus The paper discussing themainframeof the control software discussing the task distribution and the method used for real-time task coordination. From theCambridge English Corpus Until recently, generating this data required a fastmainframecomputer. From theCambridge English Corpus If we had had unlimited funds, these machines, with on-line hookup to amainframe, might have been possible. From theCambridge English Corpus For example, the development ofmainframecomputing toward increasingly larger sizes in the 1940s and 1950s was reversed by the subsequent trajectory of developing microcomputing. From theCambridge English Corpus He has nearly 10 years experience in software engineering on projects ranging from satellite ground control and air traffic control to large-scalemainframedatabases and latent fingerprint encoding workstations. From theCambridge English Corpus He will need not necessarily more police but more office staff to work themainframecomputers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 I expect to take a decision on the agency'smainframerationalisation project early in the new year. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 There aremainframecomputers, minicomputers and microcomputers used in a wide range of activities. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Each office has direct links with themainframecomputer installed centrally. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 They range from largemainframecomputers through to microcomputers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Then, through the ever-expanding international telephone network, you can try to gain access into computers worldwide, includingmainframecomputers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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