李某某,男,54岁,既往有慢性肝炎病史20余年,近一个月来出现腹部胀大,按之不坚,自

题型:单项选择题 A3/A4型题

问题:

李某某,男,54岁,既往有慢性肝炎病史20余年,近一个月来出现腹部胀大,按之不坚,自觉胁下胀满,纳呆食少,食后作胀,嗳气稍舒,舌苔白腻,脉弦细。

此病例辨证为()。

A.胁痛

B.痞满

C.臌胀

D.积聚

E.肝癌

考点:中西医结合主治医师消化系统疾病消化系统疾病题库
题型:单项选择题 A3/A4型题

关系数据模型由哪几部分组成Ⅰ.关系数据结构   Ⅱ.关系操作语言   Ⅲ.关系操作集合   Ⅳ.关系完整性约束

A.Ⅰ,Ⅱ和Ⅳ

B.Ⅰ.Ⅱ和Ⅲ

C.Ⅰ,Ⅲ和Ⅳ

D.全部

题型:单项选择题 A3/A4型题

道路旅客运运输班线经营权招标投标中,在排除废标后,投标人不足()个的,招标人可以重新组织招标投标或者按有关规定进行许可。

A.2

B.3

C.4

D.5

题型:单项选择题 A3/A4型题
完形填空。
     Jane raced onto the train platform and asked a porter, "Is this the train to Rochester?" "Yes," said the
porter, "but only the …Hey! Wait." He was too   1  . Jane had raced off   2   he had finished speaking.
      She had just   3   herself in a seat when the train   4   out of the station. Jane got out her book and
settled down to read. After about an hour or so, she looked   5   and glanced out of the window. "That's
   6  ." she thought."the landscape (景色) doesn't look   7  , and it should; I've   8   this route so many
times." She was getting 
  9   when the big, red-faced conductor walked up and asked for her  10 .
     One glance was enough. He  11  his head in friendly reproach(责备) and said,"Now, young lady, what
did you do a fool thing like that for? This is the  12  ticket. You  13  have sat at the back of the train. The
Rochester-bound (开往) section was  14   at the last station.
     Jane's face grew red. "I'm sorry," she said, "I guess I was in too much of a  15  to find out…"  "Well,"
said the conductor,"don't  16 . You shouldn't have been in such a hurry, but I dare say we can  17  you a
train going in the right  18  at Syracuse. You'll be a couple of hours late  19 , though."
     When Jane finally stepped onto the Rochester platform, her mother   20   up to her. "Oh, Jane, we have
been so worried. What on earth happened?" "Well, Mom," said Jane,"it's a long story......."
( )1. A. busy    
( )2. A. when    
( )3. A. settled 
( )4. A. pushed  
( )5. A. around  
( )6. A. exciting
( )7. A. familiar
( )8. A. walked  
( )9. A. uneasy  
( )10. A. money  
( )11. A. put    
( )12. A. wrong  
( )13. A. would  
( )14. A. joined 
( )15. A. hurry  
( )16. A. sorry  
( )17. A. make   
( )18. A. time   
( )19. A. arriving
( )20. A. called 
B. early             
B. then                
B. took             
B. pulled           
B. about           
 B. interesting       
B. beautiful        
B. gone             
B. calm            
B. ticket             
B. shook            
B. used             
B. must              
B. turned            
B. trouble           
B. worry            
B. give              
B. place              
B. leaving          
B. picked    
C. late         
C. after          
C. made         
C. left         
C. up             
C. strange     
C. nice        
C. followed      
C. angry         
C. book           
C. raised      
C. only          
C. should         
C. connected  
C. worry       
C. hurry         
C. find          
C. station          
C. going       
C. rushed   

D. quick                     
D. before                     
D. gave                       
D. started                
D. down                        
D. right                   
D. alike                   
D. traveled                  
D. unhappy                 
D. name                        
D. nodded                  
D. right                     
D. could                       
D. separated               
D. difficulty               
D. regret                    
D. get                        
D. direction                   
D. returning               
D. pushed                

题型:单项选择题 A3/A4型题

在正线、到发线以及与正线、到发线接轨而无平行进路或隔开设备的其他线路上调车,停留车辆原则上应停于距警冲标()m以上,在其他线原则上应停于距警冲标()m以上。

A.30;30

B.30;50

C.50;30

D.50;50

题型:单项选择题 A3/A4型题

与地球物理特征相似的行星是()

A.天王星、海王星

B.火星、木星、土星

C.水星、金星、火星

D.金星、土星

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