天平的灵敏度就是它的分度值

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问题:

天平的灵敏度就是它的分度值

考点:环保气象安全技能考试环境保护监察员(中级)环境保护监察员(中级)题库
题型:判断题
完形填空。
     After finishing working at the hospital that day, I was driving home after a particularly busy night call. In
front of me was a public bus, with college students sitting on the roof,   1   a small metal railing (栏杆). As
the   2   weaved through traffic, I could see the boys   3   from side to side.   4  , a boy fell off the back of
the bus. He   5   the road face down, bounced once, and   6  . He lay   7   in the middle of the road as the bus
sped away. The cars directly behind the bus   8   to avoid the boy, but none stopped. Part of me understood-if
he died, it would mean police involvement and   9   problems. In fact, I felt the same willing to keep going,  10 
 the willing to stop and help was  11 . I knew that if the boy was bleeding into his brain, he could  12  in a
matter of minutes. He had to get to hospital quickly.
     I stopped my car and carefully  13  the boy, who appeared to be about 20. His face was covered in  14 -he
had a long deep cut on his forehead and another above his right ear. There didn't seem to be any other injuries.
  5   to apply pressure to the cuts to stop the bleeding but failed. With the   6   of some bystanders, I lifted his
unconscious body into the back seat of my car. I asked a couple of men to   7   me, but they shrank away from
further involvement, I jumped in the car and   8   to the hospital. On reaching the emergency entrance, I   9  ,
"Head injury!" Hospital staff wheeled the boy into the emergency room, while I gave a quick  10  to the on-call
doctor.
     After an initial examination, the doctors determined that he was most likely bleeding into his brain. Luckily
the boy was saved at last.
( )1.A. getting    
( )2.A. driver     
( )3.A. dancing    
( )4.A. Slowly     
( )5.A. jumped     
( )6.A. rolled over
( )7.A. careless   
( )8.A. broke      
( )9.A. improper  
( )10.A. and       
( )11.A. nicer     
( )12.A. die       
( )13.A. examined  
( )14.A. mud       
( )15.A. managed   
( )16.A. watch     
( )17.A. accompany  
( )18.A. slipped   
( )19.A. said      
( )20.A. truth     
B. holding    
B. students   
B. fighting   
B. Quickly    
B. hit        
B. came over  
B. motionless 
B. braked     
B. unimportant
B. so         
B. bigger     
B. live       
B. found      
B. blood      
B. refused    
B. neglect    
B. approve    
B. tumed      
B. repeated   
B. complaint        
C. fixing     
C. walkers    
C. shaking    
C. Likely     
C. fell       
C. got over   
C. hopeless   
C. moved      
C. unnecessary    
C. or         
C. weaker     
C. save       
C. touched    
C. tears      
C. tried      
C. respect    
C. observe    
C. raced      
C. weeped     
C. history    
D. painting    
D. passengers  
D. looking     
D. Suddenly    
D. got         
D. took over   
D. fearless    
D. checked     
D. inconvenient              
D. but         
D. stronger    
D. hurt        
D. operated    
D. scars       
D. planned     
D. help        
D. applaud     
D. went        
D. shouted     
D. look        
题型:判断题

造成眼球挫伤的原因是()

A.风枪子弹射入眼球

B.注射器针头刺伤眼球

C.用锤子敲钉子时异物射入眼球

D.捆扎东西时橡皮带松脱击中眼球

E.鸟嘴啄伤眼球

题型:判断题

奇数羽状复叶的树种有()、()。

题型:判断题

我国《计量法实施细则》规定,计量检定工作应当符合经济合理、就地就近的原则,不受()和()的限制。

题型:判断题

原发性醛固酮增多症患者的实验室检查表现为()

A.低钠、低钾、血浆肾素增高,醛固酮减低

B.低钠、低钾、血浆肾素减低,醛固酮减低

C.高钠、低钾、血浆肾素减低,醛固酮增高

D.低钠、低钾、血浆肾素减低,醛固酮增高

E.低钠、高钾、血浆肾素减低,醛固酮增高

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