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【判断题】
汽车减振器伸张行程的阻力应小于压缩行程的阻力。
A.
正确
B.
错误
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举一反三
【单选题】细菌L型的主要特点是
A.
染色不易着色
B.
细胞壁缺陷
C.
形成光滑中等大小菌落
D.
无致病性
E.
形态为球形
【单选题】Since we are here, let ’ s start with the ________Department.
A.
design
B.
R&D
【简答题】请听下面一材料,回答第1-3题。 1. Where is the speaker going? A. To Africa. B. To Europe. C. To America. 2. What is the speaker most concerned about? A. Whether he can save money. B. Whether he can visit many place...
【单选题】脂肪测定所用的抽提剂是()
A.
氯仿
B.
蒸馏水
C.
石油醚
【单选题】(2014·孝感模拟)已知下列结论: ①若a=b,b=c,则a=c; ②若a∥b,b∥c,则a∥c; ③|a·b|=|a|·|b|; ④若a·b=a·c,则b=c的逆命题. 其中正确的是(  )
A.
①②
B.
①④
C.
①②③
D.
①②④
【单选题】有以下程序: #include #define N 4 void fun(int a[][N],int[]) { int i; for(i=o;i
A.
-l2,-3,0,0,
B.
-3,-l,1,3,
C.
0,1,2,3,
D.
-3,-3,-3,-3,
【单选题】听力原文:M: Why not ask Tim to go skating with us in the mountain? W: He'd be the last person to do such a thing. Q: What can we learn about Tim? (14)
A.
He was very slow in doing things.
B.
He was the right person to do such a things.
C.
He is expected to do such a thing.
D.
tie would never do such a thing.
【简答题】下列程序的输出结果是______。 void fun(int*n) {while((*n)--): printf("%d",++(*n)); } main() { int a=100; fun(&a); }
【单选题】下面正确的函数定义形式为( )。
A.
void fun();{}
B.
void fun(int x;int y) {}
C.
void fun() {}
D.
void fun(int x,y) {}
【单选题】脂肪测定所用的抽提剂是( )。
A.
氯仿
B.
石油醚
C.
蒸馏水
D.
乙醇
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