问题 问答题 简答题

简述随车机械师始发作业的内容?

答案

参考答案:(1)动车组达到车站后,随车机械师须在站台侧巡视检查头车、车体外侧、侧门、车外显示器、车端联接、受电弓状态。

(2)随车机械师在司机换端操作后以及开车前必须在监控室对设备状态进行查询、监控。动车组开车前将车载信息系统锁定在车门界面,开车后要立即切换为制动界面检查列车制动缓解情况。

完形填空
完形填空。
     I started to love running at a young age. I loved to race my father and my sister around the backyard.
I wished I could run in the Olympics and win lots of medals.
     One day my mother saw _1   for a race in a newspaper."Would you be interested in _2   part in this
race?" she asked me, pointing to the advertisement.
     "Yes, of course,"I answered.
     I   3   the next few days practising for my big race.My sister set up a table in the backyard so she
could    4   me water and time.
     On the day of the race,just before the race began, my   5   said to me,"Don't use up all your energy
(力气) at the beginning of the race. You need to have energy    6   you can run much faster at the end."
      The race    7 . Following Dad's words,I didn't run as fast as I could.Then the other runners started
passing me, which made me feel    8 . I began to feel tired,and I started slowing down and breathing
   9      
     Just at that moment I heard,"_10  , Kelly! You can do it !  Don't give up. Keep running ! " Out of the
corner of my eye, I saw Dad running beside me around the outside of the track.
     I took a   11    breath and tried my best to go on running.
     I didn't win the race.I came fifth,but I felt like a   12  . I had done my best, and I hadn't given up.
      Later, as I thought about the race,I felt thank-ful that my dad had _13    left my side. He always
encourages me when I  14   giving up. He runs alongside me through my life. I'll    15     my dad's  
words forever,"Never give up. You can be a winner, even if you lose."
( )1. A. a story    
( )2. A. choosing  
( )3. A. spent      
( )4. A. buy        
( )5. A. teacher    
( )6. A. because    
( )7. A. began      
( )8. A. proud      
( )9. A. easier    
( )10. A. Come down
( )11. A. deep      
( )12. A. player    
( )13. A. already  
( )14. A. look like
( )15. A. forget    
B. a report
B. entering
B. cost    
B. carry    
B. mum      
B. so      
B. finished
B. happy    
B. harder  
B. Come on  
B. easy    
B. winner  
B. yet      
B. stop    
B. remember
C. a piece of news
C. taking        
C. paid          
C. fill          
C. dad            
C. since          
C. reached        
C. nervous        
C. shorter        
C. Come out      
C. free          
C. soldier        
C. once          
C. feel like      
C. talk          
D. an advertisement
D. watching        
D. took            
D. offer          
D. sister          
D. but                           
D. stopped        
D. hopeful        
D. Ionger          
D. Come back      
D. lazy            
D. runner          
D. never          
D.  enjoy          
D. write          
单项选择题 A1型题