问题 问答题 简答题

迁车台主动轮装置的拆卸步骤?

答案

参考答案:

(1)拆开带制动轮联轴器螺栓,吊走电动机

(2)拆开制动器,使制动瓦与制动轮分开

(3)拆输出联轴器联接螺栓

(4)拆开减速器地脚螺栓,吊走减速机

(5)用拨轮器将四个半联轴器卸下

(6)用千斤顶顶起车架,使车轮不受力

(7)拆掉角轴承座与车架连接螺栓,将走行轮滚出

(8)卸开轴承压盖,拧下螺母

(9)拆下角轴承座

(10)拆下轴承

(11)拆下隔套

(12)用压力机压下走行轮

完形填空
完形填空。
     A man was looking for things of the old times. One day he came to a village and found a blue bowl which
looked very  1 . The bowl was on the ground and a cat was drinking milk from it. A farmer, the  2  of the cat,
was lying  3  the bowl. The man did not want the farmer to know that he was interested in the  4 . So he said
to him, "What a nice cat you have! Will you  5  it to me?"
     The farmer asked,"  6  will you give me for the cat?"
     "Twenty dollars. Would that be enough?"
     The farmer thought for a few minutes, then he  7 . After he paid the farmer, the man said, "My cat will
certainly feel  8 . May I take the bowl  9  the cat can drink with it?" But the farmer said, "I'm  10  I can't give
you the bowl. Thanks to the bowl, I have sold twenty cats already."
( )1. A. old     
( )2. A. teacher 
( )3. A. in      
( )4. A. cat     
( )5. A. sell    
( )6. A. What    
( )7. A. agreed  
( )8. A. tired   
( )9. A. while   
( )10. A. sorry  
B. new    
B. servant
B. over   
B. bowl   
B. give   
B. Where      
B. refused
B. thirsty
B. until  
B. happy  
C. big         
C. doctor      
C. beside      
C. bottle      
C. pass        
C. How much   
C. replied     
C. comfortable 
C. so that     
C. sad         
D. small     
D. owner     
D. under                                  
D. milk      
D. return    
D. What time 
D. stopped   
D. excited   
D. though    
D. grateful  
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