试题与答案

挂篮预压加载时应注意()、()进行。

题型:填空题

题目:

挂篮预压加载时应注意()、()进行。

答案:

参考答案:分级;对称

试题推荐
题型:完形填空
完形填空。
     I've loved my mother's desk since I was just tall enough to see above the top of it as mother sat doing
letters. Standing by her chair, looking at the ink bottle, pen, and white paper, I decided that the act of   1  
must be the most   2   thing in the world.
    Years later, during her final illness, mother   3  different things for my sister and brother. "But the   4  ",
she said, "is for Elizabeth".
    I never saw her angry, and never saw her cry. I knew she   5   me. She showed it in action. But   6   a
young girl, I wanted heart-to-heart talks   7   mother and daughter. They never happened. And a gulf
opened between us. I was "too emotional".    8   she lived "on the surface".
    As years passed and I graduated from college, I loved my mother and I wrote to her in 9 words and
asked her to let me know in any way she chose that she did    10   me. I posted the letter and waited for
her answer.   11  came. My hope turned to   12 , then little interest, finally, peace --- it seemed that nothing happened. I couldn't be sure that the   13   had even got to Mother. I only knew that I had written it, and I
could    14   trying to make her into someone she was not.
    Now the   15 of her desk told me, as she'd  16   been able to, that she was   17   that writing was my
chosen work. I   18   the desk carefully and found some papers   19 --- a photo of my father and a
one-page letter, folded and refolded many times. "Give me an answer", my letter asks, "in any way you
chose". Mother, you always chose the  20   that speaks louder than words.
( )1. A. speaking  
( )2. A. wonderful  
( )3. A. bought    
( )4. A. pen        
( )5. A. loved      
( )6. A. like      
( )7. A. with      
( )8. A. So        
( )9. A. careful    
( )10. A. ignore    
( )11. A. No one    
( )12. A. surprise  
( )13. A. ideas    
( )14. A. stand    
( )15. A. present  
( )16. A. always    
( )17. A. sorry    
( )18. A. moved    
( )19. A. inside    
( )20. A. gesture  
B. writing    
B. tiring      
B. gave        
B. paper      
B. disliked    
B. as          
B. among      
B. And        
B. active      
B. accept      
B. None        
B. joy        
B. information
B. stop        
B. appearance  
B. ever        
B. encouraged  
B. cleaned    
B. outside    
B. method      
C. looking      
C. funny        
C. designed      
C. chair        
C. appreciated  
C. be            
C. beside        
C. But          
C. thankful      
C. forgive      
C. Something    
C. disappointment
C. news          
C. continue      
C. shape        
C. never        
C. regretful    
C. fixed        
C. below        
C. action        
D. listening      
D. productive    
D. kept          
D. desk          
D. sympathized    
D. unlike        
D. between        
D. Or            
D. serious        
D. dislike        
D. Neither        
D. happiness      
D. Letter        
D. practice      
D. sight          
D. often          
D. pleased        
D. emptied        
D. above          
D. way            
查看答案
题型:多项选择题

组合BCCH和非组合BCCH的区别以下几种说法哪个正确:()

A.组合BCCH的CCCH信道配置数目较少,每51复帧用于寻呼的块最多只有3个;

B.非组合BCCH的CCCH信道配置数目较多,每51复帧用于寻呼的块最多可以有9个;

C.非组合BCCH的CCCH信道配置数目较少,每51复帧用于寻呼的块最多只有3个;

D.配置为组合BCCH后,可多配置一个TCH信道;

E配置为组合BCCH后,如果寻呼流量过大,会容易造成PCH过载和寻呼消息的丢失;

F.组合BCCH的CCCH信道配置数目较多,每51复帧用于寻呼的块最多可以有9个。

查看答案
微信公众账号搜索答案