下列哪一项不是肝局限性结节性增生的声像图表现() A.类圆形均匀强回声结节,有完整声

题型:单项选择题

问题:

下列哪一项不是肝局限性结节性增生的声像图表现()

A.类圆形均匀强回声结节,有完整声晕征

B.分叶状清晰边缘的等回声结节

C.境界清楚,绕有不规则强边的低回声结节

D.中央有强斑点的结节

E.内有放射状分布的血流信号

考点:福建住院医师外科影像医学科影像医学科题库
题型:单项选择题
完形填空。
     Protecting (保护) wild animals is our duty. Because wild animals are important to us. They live with us
on the earth together. If there are no animals on the earth, we will not live on,  1 . So we should take good
care  2  them to help us live a healthy life. 
      3  some people still don't realize the  4  of protecting wild animals. They often kill wild animals for food
or for money. Every day there are many wild animals being  5  . So lots of wild animals have died out (灭绝).
We can't see them any more. Today the number of wild animals  6  becoming smaller and smaller. If we don't
protect them, they will all die out. If this goes on, there will be no animals left on the earth. 
     7 , more and more people have begun to do many things to help protect wild animals. They ask people  8  
killing wild animals. They get people to know that protecting wild animals is one of the most important things.
Now many countries have made  9  laws (法律) to protect wild animals.
     Now that (既然) wild animals are so important to man, we should do our  10  to protect them and it means
human beings can make friends with animals and get on well with them.
( )1. A. too     
( )2. A. of      
( )3. A. And   
( )4. A. necessary
( )5. A. killed  
( )6. A. was     
( )7. A. Lucky    
( )8. A. stopping
( )9. A. much    
( )10. A. well   
B. also    
B. off    
B. But    
B. importantly
B. killing  
B. were    
B. Unlucky  
B. to stop   
B. few    
B. good    
C. neither  
C. for    
C. Or     
C. importance 
C. kills   
C. are    
C. Luckily  
C. stops   
C. some    
C. better   
D. either    
D. from      
D. Although  
D. important  
D. kill      
D. is        
D. Unluckily
D. stop                    
D. any       
D. best      
题型:单项选择题
下列说法正确的是______
A.一条射线长50米 B.估算316×79应看作300×80=24000
C.
5
3
5
4
和0.4:0.3能组成比例 D.一年中有6个大月,6个小月.
题型:单项选择题

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击出性骨折可能出现眼球内陷。

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采用抵押方式担保时,债务人不按照合同约定的期限履行债务时,债权人有权依法留置该财产。

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