局限性阻塞性肺气肿,最常见的病因是() A.支气管肺癌 B.慢性支气管炎 C.支气管

题型:单项选择题

问题:

局限性阻塞性肺气肿,最常见的病因是()

A.支气管肺癌

B.慢性支气管炎

C.支气管扩张

D.支气管哮喘

E.小叶性肺炎

考点:江苏住院医师内科Ⅰ阶段影像放射科影像放射科题库
题型:单项选择题

男孩,6岁。近一年来患儿不时的挤眼、皱眉,并逐渐发展为耸肩、扭颈、举臂、抖腿等,喉中常不自主发出异常声音,似干咳声、吭吭声,有时会控制不住地骂人说脏话,学习成绩下降,性格变得比较孤僻。

该患儿应首选下列哪种药物()

A.氯硝西泮

B.可乐定

C.氟哌啶醇

D.丙咪嗪

E.哌甲酯

题型:单项选择题

The most frightening words in the English language are “our computer is down.” You hear it more and more when you are on business. The other day I was at the airport waiting for a ticket to Washington and the girl in the ticket office said, “I’m sorry, I can’t sell you a ticket. Our computer is down.”

“If your computer is down, just write me out a ticket.”

“I can’t write you out a ticket. The computer is the only one allowed to do so.” I looked down at the counter and every passenger was just standing there drinking coffee and staring at the black screen. Then I asked her, “What do you do?”

“We give the computer the information about your trip, and then it tells us whether you can fly with us or not.”

“So when it goes down, you go down with it.”

“That’s right, sir.”

“How long will the computer be down?” I wanted to know.

“I have no idea. Sometimes it’s down for 10 minutes, sometimes for two hours. There is no way we can find out without asking the computer, and since it’s down, it won’t answer us.”

After the girl told me they had no backup computer, I said, “Let’s forget the computer. What about your planes? They are still flying, aren’t they?”

“I can’t tell without asking the computer.”

“Maybe I could just go to the gate and ask the pilot if he’s flying to Washington.” I suggested.

“I wouldn’t know what gate to send you to. Even if the pilot was going to Washington, he couldn’t take you if you didn’t have a ticket.”

“Is there any other airline flying to Washington within the next few hours?”

“I wouldn’t know,” she said, pointing at the desk screen. “Only IT knows. It can’t tell me.”

By this time there were quite a few people standing in line. The words soon spread to other travelers that the computer was down. Some people went, some people started to cry and still others kicked their luggage.

小题1:The word “down” in the sentence ‘Our computer is down.’ means _____________.

A.falling

B.downcast

C.drop

D.dead小题2:The best title of the article is _________.

A.Asking the Computer

B.The Computer of the Airport

C.The Most Frightening Words

D.When the Computer Is Down小题3:What could the girl in the ticket office do for the passengers without asking the computer?

A.She could answer the passengers’ questions

B.She could do nothing.

C.She could sell a ticket.

D.She could write out a ticket.

题型:单项选择题

()是观测建筑物各点沉陷量的基准点,应用精密仪器引测,应每年校测一次。

A、水准基点

B、沉陷标点

C、校核基点

D、以上都是

题型:单项选择题

流通合格率RTY旨在提高企业的()能力。

A.制造质量

B.服务质量

C.系统质量

D.过程质量

题型:单项选择题

基槽宽度小于6m、降水深度不超过5m的井点降水平面布置,宜采用()

A.单排布置

B.双排布置

C.U形布置

D.环形布置

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