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A well-designed system should be(73)。①easily understood②reliable③straightforward to implement④straightforward to maintainA．①②B．①③④C．②③④D．①②③④

题目

A well-designed system should be(73)。

①easily understood

②reliable

③straightforward to implement

④straightforward to maintain

A．①②

B．①③④

C．②③④

D．①②③④

相似考题

1.()that happen,what()we do?A、If…shallB、Suppose…shallC、Should…wouldD、Had…should

2.● Fair and （73） competition in government procurement around the world is good business and good public policy. Competitive pricing, product （74）and performance improvements result from competitive practices and help ensure that government authorities get the best （75）for the public they serve.（73）A. openB. continueC. dependentD. reliable（74）A. recessionB. innovationC. crisisD. ability（75）A. helpB. serverC. valueD. policy

3.● A well-designed system should be（73）.①easily understood②reliable③straightforward to implement④straightforward to maintain（73）A．①②B．①③④C．②③④D．①②③④

4.●Software designis a (66) process.It requires acertain (67) of flair on the partof the designer.Design can not be learned from a book.It must be practiced and learnt by experienceand study of existing systems.A well (68) software system is straightforward to implementand maintain，easily (69) and reliable.Badly (68) software systems，although theymay work are (70) to be expensive to maintain，difficult to test and unreliable.(66) A．createB．createdC．creatingD．creative(67) A．amountB．amountedC．mountD．mounted(68) A．designB．designedC．designingD．designs(69) A．understandB．understandsC．understandingD．understood(70) A．likeB．likelyC．unlikeD．unlikely

更多“A well－designed system should be(73)。 ①easily understood ②reliable ③straightforwa ”相关问题

  • 第1题：

    Computers and mobile phones, playgh they are indeed making our life__________ and more ________have reduced the need for face-to-face cotyr unication.

    A.easily;effienenl

    B.easy,efficient

    C.easy;efficiently

    D.easily;efficiently


    正确答案：B

  • 第2题：

    Software design is a(71)process .It requires a certain(72)of flair on the part of the designer. Design can not be learned from a book .It must be practiced and learnt by experience and study of existing systems .A well(73)software system is straightforward to implement and maintain ,easily(74)and reliable .Badly(73)software systems ,although they may work are(75)to be expensive to maintain ,difficult to test and unreliable.

    A．create

    B．created

    C．creating

    D．creative


    正确答案：D
    解析：软件设计是一个创造性的过程，它需要大量设计者的才能。设计从书本里是学不到的，它必须通过实践，从经验中学习，并且对现有的系统研究才能掌握。一个设计很好的软件系统易于实现、易于维护，而且容易理解和可靠性强。设计不佳的软件系统，尽管他们可能维护代价昂贵，但是却难以测试，并且可靠性差。

  • 第3题：

    We reckoned there was only one man who is fit for the post.

    A:figured
    B:believed
    C:encountered
    D:understood

    答案：B
    解析：
    本句意思：“我们认为只有一个人胜任这份工作。” believe：相信，例如 Don't believe what you read in the papers．不要相信你在报纸上看到的东西。figure：估计，例如 She figured that both she and Diana had learned a lot from the experience．她觉得自己和戴安娜都从这一经历中学到了很多东西。encounter：遭遇，例如：The two of them had an encounter of wits．他们俩偶然地展开了一场斗智。understand：理解，例如：They are too young to understan what is going on．他们还太小，不明白发生了什么事。

  • 第4题：

    Fair and (73) competition in government procurement around the world is good business and good public policy．Competitive pricing，product (74) and performance improvements result from competitive practices and help ensure that government authorities get the best (75) for the public they serv

    （73）

    A．open

    B．continue

    C．dependent

    D．reliable


    正确答案：A

  • 第5题：

    ______ it rain tomorrow moring, the loading ______.

    A.Should / will be postponed

    B.If / shall be postponed

    C.Should / would be postponed

    D.If / has to be postponed


    正确答案：C
    一旦明天早上下雨，装货将被延迟。

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