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问题 单项选择题

急性尿潴留最常见的原因是

A．下尿路梗阻

B．神经源性膀胱性

C．药物性因素

D．精神性因素

E．以上都不是

答案

参考答案：A

解析：[解题思路] 急性尿潴留的原因包括上面所述四种情况，其中以下尿路梗阻最常见

补全对话，情景问答
补全对话。
A. I hope you have a good time.
B. It's good for swimming.
C. I'd like to visit Hawaii with my parents.
D. How long are you staying there?
E. Yes, I'd like to.
F. Oh, I'm going to the beaches, swimming, relaxing…
G. I've no idea.
M: Where would you like to go on vacation?
W: 1            
M: That sounds interesting. What are you doing there?
W: 2            
M: But how is the weather going to be there?
W: It's going to be fine. And it's always sunny and hot.
M: 3            Can you swim?
W: No, I can't. But my father is teaching me.
M: That's great! 4            
W: May be two weeks.
M: 5            
W: Thank you.
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单项选择题 共用题干题

某研究者欲了解2007年某地成年男性的高血压患病情况，抽样调查了200名当地的成年男性，测量并记录其收缩压和舒张压值。

该地成年男性的血压测量值的资料类型为（）。

A.定量资料

B.二项分类资料

C.有序多分类资料

D.无序多分类资料

E.可看作定性资料，也可看作定量资料
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