某患者测得肺活量占预计值百分比为85%,第一秒肺活量百分比为56%,其诊断可能为()

题型:单项选择题

问题:

某患者测得肺活量占预计值百分比为85%,第一秒肺活量百分比为56%,其诊断可能为()

A.弥散功能障碍

B.阻塞性通气障碍

C.限制性通气障碍

D.混合型通气障碍肺功能测验

E.正常

考点:甘肃住院医师呼吸内科Ⅱ阶段慢性阻塞性肺疾病、慢性支气管炎、肺气肿慢性阻塞性肺疾病、慢性支气管炎、肺气肿题库
题型:单项选择题

阅读理解。

                                        Live Music — Late Night Jazz

     Enjoy real American from Herbie Davis, the famous trumper (小号) player.

                       Place: The Jazz Club           Dates: June 15-23 

                       Price: $100-150                 Time: 10p.m.till late            

                       Tel: 4668736

                                               Scottish Dancing

     Scottish dancing is nice and easy to learn. The wonderful dance from Britain will be shown.

                             Place: Jack stein's             Dates: May10-2 

                             Price: $150                      Time: 7-10p.m. 

                             Tel: 4021877

                                             Shown — Anhui Museum

     There are 12,000 pieces on show here. You can see the whole Chinese history.

                               Place: Anhui Museum              Dates: 1 March-30 June

                               Price: $60 ($30 for students)   Time: Monday-Friday    9 a.m-8 p.m      

                                                                                       Weekends           9 a.m-9 p.m

                                Tel: 4886888  

1. If you want to watch dancing, you can call _____.

A. 4668769

B. 4021877

C. 4886888

D. 4686788

2. You can see the whole Chinese history at _____ in april in Anhui Museum.

A. 3.p.m.every day

B. 9 p.m.from Monday to Friday

C. 7 a.m. at the weekend

D. 9 p.m.every day

3. You can enjoy _____ at Jack Stein's.

A. American jazz

B. Scottish dancing

C. 12,000 pieces on show

D. A, B and C

4. You have $70, and you can _____.

A. listen to American Jazz

B. watch Scottish dancing

C. go to Anhui Museum to see Chinese history

D. watch magic shows in Anhui Museum

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急性溃疡性坏死性龈炎的主要致病菌为()

A.溶血性链球菌

B.白色念珠菌

C.变形链球菌

D.金黄色葡萄球菌

E.梭形菌及螺旋体

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善于治疗砂淋、石淋的药物是()

A.木通

B.石韦

C.金钱草

D.萆薢

E.茵陈

题型:单项选择题

R1,R2是一个自治系统中采用RIP路由协议的两个相邻路由器,R1的路由表如下图(

A.所示。当R1收到R2发送的如下图(

B.的(V,D) 报文后,R1更新后的五个路由表项的距离值从上到下依次为

题型:单项选择题

入境截留的动植物、动植物产品和其他检疫物的保存期为14天,逾期不领回的作自动放弃处理( )

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