I suggested that we ______ this problem

题型:选择题

问题:

I suggested that we ______ this problem in another way, but he insisted that he ______ it successfully in

his way. [ ]

A. do with; could deal with

B. should do with; dealt with

C. did with; dealt with

D. did with; should deal with

考点:情态动词虚拟语气
题型:选择题

要判断为因果关联,除统计学关联外尚需确定的是()

A.关联的强度

B.时间顺序

C.有特异性

D.无随机误差

E.无三大偏倚

题型:选择题
如图所示,矩形线圈有N匝,长为a,宽为b,每匝线圈电阻为R,从磁感应强度为B的匀强磁场中以速度v匀速拉出来,那么,产生的感应电动势和流经线圈中的感应电流的大小应为(  )

A.E=Bav,

B.E=NBav,

C.E=Bav,

D.E=NBav,

题型:选择题

葡萄糖在有氧条件下彻底氧化成水和二氧化碳的过程称为()。

A.酵解

B.氧化

C.分解

D.合成

E.有氧氧化

题型:选择题

有以下程序
void f(int a[],int i,int j)
int t;
if(i<j)
t=a[i];a[i]=a[j];a[j]=t;
f(a,i+1,j-1);


main()
int i,aa[5]=1,2,3,4,5;
f(aa,0,4);
for(i=0;i<5;i++)printf("%d,",aa[i];printf("\n");

执行后输出结果是

A.5,4,3,2,1

B.5,2,3,4,1,

C.1,2,3,4,5

D.1,5,4,3,2,

题型:选择题

澄清器悬浮泥渣层的作用有哪些?

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