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【单选题】
一细长压杆当轴向压力 P = P j 时发生失稳而处于微弯平衡状态。此时若解除压力 P ,则压杆的微弯变形A.
完全消失
B.
有所缓和
C.
保持不变
D.
继续增大
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举一反三
【单选题】What is “the stroke” according to spokeswoman Jennifer Lau?
A.
kind of sickness
B.
The movement you make when surfing
C.
The feeling you get when you are riding a great wave
D.
The feeling you get after your surfing
【单选题】-Few well-known singers came to the concert, did they? -___________.Such as Andy Lau, Jay Chou and Kristy Zhang.
A.
No, they didn't
B.
Yes, they did
C.
No, they did
D.
Yes,they didn't
【单选题】在C语言中,下面程序的执行结果是 ( ) #define SUM(X) X+X main() { int a=6;int i=1,j=2; a+=SUM(i+j)/SUM(i+j); printf("%d\n",a); }
A.
15
B.
16
C.
17
D.
18
【单选题】— Few well known singers came to the concert, did they? — . Such as Andy Lau, Jay Chou and Kristy Zhang.
A.
No, They didn't.
B.
No, they did.
C.
Yes, they did.
D.
Yes, they didn't.
【单选题】关于压疮的康复治疗错误的是
A.
预防比治疗重要
B.
康复治疗适用于所有压疮患者，应早期介入
C.
进行体位变换时每次间隔不得超过1小时
D.
针对瘫痪肢体进行作业治疗
E.
Ⅱ、Ⅲ度压疮如采用保守疗法无效，原则上应采取手术治疗
【单选题】在C语言中,下面程序的执行结果是 ( ) #define SUM(X) X+X main() { int a=6;int i=1,j=2; a+=SUM(i)/SUM(j); printf("%d\n",a); }
A.
6
B.
7
C.
0
D.
9
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