问题 问答题 简答题

ACTc的控制电压是否要和CT的控制电压相同?

答案

参考答案:

因为CT接触器的控制电压是通过ACTc的控制电压施加,所以二者的控制电压要求相同一致。

完形填空
完形填空。
     Charlie Chaplin was the first international star of the modern art of movies. He was especially beloved for
his Little Tramp  1  . He was the first screen artist to write,   2   and perform in his own films; in fact, in some
cases, Charlie Chaplin even wrote the music for his movies. He was also the first artist to use his work to pass a   3   of equality and justice ( 正义) for all -   4   for the"little guy". Charlie Chaplin's career and life made  5 
the first global icon (偶像); his too-small hat, his too large shoes and his trademark moustache were instantly
recognized by audiences from Chicago to China, from Iowa City to India. And they   6   are today. All of these
make Charlie Chaplin the first citizen of our global village.
     Chaplin, a native of London, was born in   7    on April 16, 1889 to music hall performers. Chaplin only
saw his   8   twice until the age of seven. The man   9   him and his mother about a year after Chaplin was
 10 . During Chaplin's earliest years, his mother was a(n)  11  and performer. Then her voice gave out, her
stage career
  12  , and she began actively attending Church of England services. At the age of   13  , Chaplin's mother was
considered as the insane and sent to Cane Hill lunatic asylum (疯人院), and the court sent Charlie and his
brother to live with his father,   14   had by then stopped all payments of child support.
     Charlie Chaplin lived with his father only a short time   15   his mother was released from the lunatic
asylum and then picked up Charlie and his brother, to live with her once again.
(    )1. A. character 
(    )2. A. act       
(    )3. A. possibility
(    )4. A. generally  
(    )5. A. him       
(    )6. A. really    
(    )7. A. happiness 
(    )8. A. brother   
(    )9. A. taught     
(    )10. A. born     
(    )11. A. actor    
(    )12. A. ended    
(    )13. A. eight    
(    )14. A. which    
(    )15. A. then     
B. behaviour    
B. shoot           
B. message     
B. widely     
B. them           
B. still      
B. luck            
B. teacher  
B. left             
B. young        
B. artist       
B. began          
B. seven       
B. what          
B. when      
C. personality   
C. direct       
C. culture     
C. especially    
C. us            
C. always       
C. poverty         
C. mother     
C. loved      
C. ill           
C. dancer        
C. broke      
C. nine          
C. he            
C. before      
D. gentleman
D. edit     
D. promise  
D. totally  
D. it       
D. ever     
D. peace    
D. father   
D. expected 
D. old      
D. singer   
D. continued
D. ten      
D. who      
D. until    
单项选择题