试题与答案

速度变动率对并网运行机组有何影响?

题型:问答题 简答题

题目:

速度变动率对并网运行机组有何影响?

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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     Gareth looked at the beautiful stones in the bag. "I will not be __1__ until the bag is full (满的). I must
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     As Gareth went into the forest (森林), he saw someone__2__stones. It was Brog. He put many stones
  into a bag. Gareth liked those stones very much. " __3__can I get those stones from him?" Gareth
 thought. "I know. I'll make a trade (交易) with him."
     "Excuse me! I'd like to have a word with you," Gareth shouted.
     Brog __4__and turned around. "What do you want?"
     "My name is Gareth and this is my forest. I'm afraid all those stones that you've got in your bag are
 __5__."
     "Yours? Since when have you owned the forest?"
     "I have always owned it, but I will be happy to make a trade. Why don't you come __6__ me to my
 house? You can __7__ anything you like. All I ask for is that you let me keep __8__in your bag." Gareth
  felt quite proud that he'd come up with __8__ a great idea.
     Brog followed Gareth back to his house. Then he saw a(n) __9__ in the kitchen, and he knew what he
  wanted. "I want her," he said.
     "You want my wife?" Gareth was worried. Should he keep his word and live alone?
( )1. A. happy      
( )2. A. cutting up  
( )3. A. When        
( )4. A. stopped    
( )5. A. hers        
( )6. A. at          
( )7. A. buy        
( )8. A. something  
( )9. A. very        
( )10. A. UFO        
B. worried    
B. picking up  
B. Why        
B. left        
B. yours      
B. into        
B. choose      
B. everything  
B. too        
B. stone      
C. unhappy    
C. setting up
C. How        
C. started    
C. mine      
C. out        
C. borrow    
C. nothing    
C. so        
C. alien      
D. terrified    
D. cleaning up  
D. What        
D. refused      
D. ours        
D. with        
D destroy      
D. anything    
D. such        
D. woman        
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