更多“Project tradeoffs are usually made by comparing _____ and constraints.ATime, cost, and qua ”相关问题
  • 第1题:

    ( ) with the developed countries, some African countries are left far behind in terms of people’s living standard.

    A. Compare

    B.To compared

    C.Compared

    D.Comparing


    参考答案:C

  • 第2题:

    Project(71)is an uncertain event or condition that,if it occurs,has a positive or a negative effect on at least one project objective,such as time,cost,scope,or quality.

    A.risk

    B.problem

    C.result

    D.data


    正确答案:A
    风险是一个不确定因素或条件,如果它一旦发生,可能对至少一个项目目标,如项目进度、项目成本、项目范围或项目质量产生负面或正面的影响。选项A是风险,选项B是问题,选项C是结果,选项D是数据。根据项目风险定义,风险包括两方面含义:一是未实现目标;二是不确定性。因此应选择A。

  • 第3题:

    ( )with the size of the whole earth,the highest mountain does not high at all.

    A.When compared
    B.Compare
    C.While comparing
    D.Comparing

    答案:A
    解析:
    该题考查非谓语动词。其中句子主语为the highest mountain,它与the size of the whole earth之间的比较应该是被动关系,所以答案为A。该句可转换为When the highest mountain is compared with the size of the whole earth,it does not seem high at all。

  • 第4题:

    I ()supper when I()someone knocking at the door.

    A、made . . . Heard

    B、made . . .was heard

    C、was making . . . was hearing

    D、was making . . . heard


    正确答案:D

  • 第5题:

    Project()is an uncertain event or condition that,if it occurs,has a positiveor a negative effect on at least one project objective,such as time,cost,scope, or quality.

    A.risk
    B.problem
    C.result
    D.data

    答案:A
    解析:
    风险是一个不确定因素或条件,如果它一旦发生,可能对至少一个项目目标,如项目进度、项目成本、项目范围或项目质量产生负面或正面的影响。选项A 是风险,选项B 是问题,选项 C 是结果,选项 D 是数据。根据项目风险定义,风险包括两方面含义:一是未实现目标;二是不确定性。因此应选择 A

  • 第6题:

    Project( )is an uncertain event or condition that,if it occurs,has a positive or a negative effect on at least one project objective,such as time,cost,scope,or quality.

    A.risk
    B.problem
    C.result
    D.data

    答案:A
    解析:
    风险不是一个不确定因素或条件,如果它一旦发生,可能对至少一个项目目标,如项目进度、项目成本、项目范围或项目质量产生负面或正面的影响。选项A是风险,选项B是问题,选项C是结果,选项D是数据。根据项目风险定义,风险包括两方面含义:一是未实现目标;二是不确定性。因此应选择A。