叩出Damoiseau曲线时应存在A.蜂窝状积液 B.中等量积液伴胸膜黏连 C.少量

题型:单项选择题

问题:

叩出Damoiseau曲线时应存在

A.蜂窝状积液

B.中等量积液伴胸膜黏连

C.少量积液

D.中等量积液无胸膜增厚、黏连

E.大量胸腔积液

考点:基础医学医学诊断学胸部及肺检查(六)
题型:单项选择题

幻觉是指在没有客观刺激作用于相应感官的条件下,而感觉到的一种真实的、生动的知觉。错觉是歪曲的知觉,也就是把实际存在的事物歪曲地感知为与实际事物完全不相符的事物。 根据上述定义,下列属于幻觉的是( )。

A.在焦虑地等待某人到来时,总听见敲门声

B.风声鹤唳,草木皆兵

C.春节晚会上的硬币穿过玻璃魔术

D.夜间把地上的草绳当作了蛇

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开户单位申请汇兑业务,汇出银行办理汇款时的会计分录为()。

A.借记“单位活期存款”科目,贷记“汇出汇款”科目 

B.借记“汇出汇款”科目,贷记“单位活期存款”科目 

C.借记“单位活期存款”科目,贷记“清算资金往来”科目 

D.借记“联行往来”科目,贷记“单位活期存款”科目

题型:单项选择题

On a Sunday morning, I was driving down a road and saw something I couldn’t believe. A little girl, less than two, was pushing her stroller (婴儿车) across the road. It was Sunday morning and traffic was not heavy.

I stopped my car at once and ran toward her. This little girl knew enough to run from a stranger. I tried to catch her in order that I could get her out of the road.

Suddenly her father came running down a hill across the road from where I had parked my car. He ran right to her and caught her up, saying “bad girl” to her. I picked up the stroller and gave it to him. The father grabbed the stroller and walked toward where he came from without a word.

I went back and sat in my car for a few minutes with my son. My hands were shaking and tears were about to run out of my eyes. “Do you feel cold, Mom?” asked my son. I just shook my head.

After this happened, I thought about how thankful I am. Even though the father didn’t say thank you, I feel that I did something good. Doing something for someone else is pleasing, even when it’s only a matter of being in the right place at the right time.

I didn’t really “save” her, but I feel like it was important that I happened to be there. It is sad that I was the only one who stopped. It really made me a little disappointed that no one else stopped to help.

小题1:When the author saw the little girl, _____.

A.the girl had lost her way

B.she was driving to work in a hurry

C.the girl feared to go across the road

D.there weren’t many cars on the road小题2:The little girl ran away from the author because _____.

A.she wanted to stay on the road

B.she didn’t know the author at all

C.she wanted to look for her father

D.she needed to catch her stroller小题3:Why were the author’s hands shaking?

A.Because she was not feeling well.

B.Because she was too excited to keep calm.

C.Because the weather was very cold at that time.

D.Because she failed to be understood by the girl’s father.小题4: The author thought that her help was _____.

A.really necessary

B.worth praising

C.not welcome

D.not useful

题型:单项选择题

一般战争规律

题型:单项选择题

在计算机网络的网络安全研究中,人们提出了()基本的评价标准,这些基本评价标准也适用于物联网。

A.可用性

B.保密性

C.完整性

D.不可否认性

E.可控性

F.位置信息

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