男童,12岁。右阴囊肿大3年,晨起变小,活动后增大。查:右阴囊肿大,可触及囊性感,挤

题型:单项选择题

问题:

男童,12岁。右阴囊肿大3年,晨起变小,活动后增大。查:右阴囊肿大,可触及囊性感,挤压时缩小,缩小时可触到睾丸,应诊断为()

A.右斜疝

B.右睾丸鞘膜积液

C.右精索鞘膜积液

D.右睾丸交通性鞘膜积液

E.右精索静脉曲张

考点:临床病理科住院医师男性生殖及泌尿系统男性生殖及泌尿系统题库
题型:单项选择题

Read and choose. (阅读短文,选择正确答案)                                      

                                                      A Friendly American Family

     The Smiths are Americans. They are now in Beijing.  This is their first visit to China. They are going

to stay in China for two months. They want to visit some cities and villages(村庄). They hope to learn

some Chinese, too.

     Mr Smith is a doctor.  He will visit a hospital in Shanghai. Mrs Smith is a school teacher.  She is

going to some schools in cities and villages. Their daughter is a primary school student. She wants to

meet some Chinese students.

     They are going to take a lot of pictures in China.  When they are back in America, they will show

the pictures to their friends. They want the American people to know more about China.

1. Where are the Smiths from?              

A. Canada.            

B. America.            

C.  China.

2. What do they want to do in China?               

A. Teach English.    

B. Play games.          

C. Visit some cities and villages.

3. Where does Mrs Smith work?                      

A. In a restaurant.    

B. In a hospital.          

C. In a school.

4. Who wants to meet the Chinese students?              

A. Mr Smith's daughter.

B. Mr and Mrs Smith.

C. Mr Smith and her daughter.

5. What do they want to do when they are back home?              

A. Show the pictures of China to their friends.

B. Have a good rest.

C. Clean their house.

题型:单项选择题

质点作匀速圆周运动,下列物理量不变的是(  )

A.速度

B.速率

C.角速度

D.加速度

题型:单项选择题

监控系统常使用E1作为传输资源,E1中共有()时隙

A.4

B.8

C.30

D.32

题型:单项选择题

安全问题忘记了,可以通过什么方式重新设置安全问题?

题型:单项选择题

国家实行
国家药品实行
药品必须

A.符合国家药品标准

B.处方药与非处方药分类管理制度

C.制定和执行药品保管制度

D.中药品种保护制度

E.组织药典委员会,负责国家药品标准的制定和修订

更多题库