专业技术初级资格网络管理员基础知识2005年下半年网络管理员上午试题

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• 51● A floating constant consists of an integer part， a decimal point， a fraction part， an e or E， and an optionally signed integer __(69)__.

  A.exponent

  B.order

  C.superfluous

  D.superior

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• 52● The __(70)__ is a temporary storage area that you can use to copy or move selected text or object among application.

  A.cache

  B.pool

  C.buffer

  D.clipboard

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• 53● The __(71)__ program means a program written in a high-level language. It is generally translated to an __(72)__ program， which is in a form directly understandably by the computer. The translation is usually done by a program called __(73)__.

  A.assemble

  B.web

  C.C

  D.source

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• 54● __(74)__ processing offers many ways to edit text and establish document formats. you can easily insert， delete， change， move and copy words or blocks of text.

  A.Data

  B.Database

  C.Word

  D.File

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• 55● “scrolling” is a technique most commonly associated with __(75)__.

  A.disk

  B.display

  C.printer

  D.memory

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