[单选题]

[A] for [B] with [C] into [D] from

参考答案与解析:

相关试题

A with B to C from D by

[单选题]A. with B to C from D by

  • 查看答案
  • A) with B) to C) from D) by

    [单选题]A.) withB.) toC.) fromD.) by

  • 查看答案
  • [A] From [B] Under [C] On [D] With

    [单选题][A] From [B] Under [C] On [D] With

  • 查看答案
  • [A] on[B] from[C] at[D] about

    [单选题][A] on[B] from[C] at[D] about

  • 查看答案
  • [A] after [B] since [C] as [D] from

    [单选题][A] after [B] since [C] as [D] from

  • 查看答案
  • [A] about[B] around[C] to[D] from

    [单选题][A] about[B] around[C] to[D] from

  • 查看答案
  • [A] beneath [B] from [C] under [D] beyon

    [单选题][A] beneath [B] from [C] under [D] beyond

  • 查看答案
  • 请在(5)处填上最佳答案。[A] with [B] in [C] from [D

    [单选题]请在(5)处填上最佳答案。[A] with[B] in[C] from[D] by

  • 查看答案
  • [A] in spite of [B] far from [C] rather

    [单选题][A] in spite of [B] far from [C] rather than [D] by means of

  • 查看答案
  • 设有关系R(A,C)和S(C,D)。与sQL语句 selectA,D from

    [单选题]设有关系R(A,C)和S(C,D)。与sQL语句 selectA,D from R,S where R.C=S.C等价的关系代数表达式是______。A.πA,D(σR.C=S.C(R×S))B.σR.C=S.C(πA,D(R×S))C.σR.C=S.C(πD(πAR)×S))D.σR.C=S.C(πAR)×(πDS))

  • 查看答案
  • [A] for [B] with [C] into [D] from