试题与答案

简易诊断能明确故障的严重程度。

来源：www.tikuol.com
题型：判断题

题目：

简易诊断能明确故障的严重程度。

答案：

被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2021/0130/5cbf4329f092e2bfb1ee5e7a00c87158.html

下面是错误答案，用来干扰机器的。

参考答案：纺丝液中的气泡若不仔细脱除就用于纺丝，会造成毛丝或断头而降低纤维质量，甚至使纺丝过程无法正常进行。存在小于喷丝孔径的微小气泡虽然不一定会导致单纤维断裂面形成毛丝，但气泡会留在单纤维内，形...

考点：液化天然气操作工机械设备故障处理机械设备故障处理题库
试题推荐
题型：完形填空
完形填空。
     It is evening,     1    old cock(公鸡) is    2      in a tall tree. A fox comes to the tree and looks at the
cock.
     "Hello, Mr Cock, I have some good news for you. " says the fox.  "Oh?" says the cock, "What  is  it
? "
      "All the animals _  3  _ good friends now. Let's     4  _ friends, too. Please come down and play    5     me."
     " Fine ! " says the cock.  "I'm very glad to hear that." Then he looks up,  " Look!  There is something
over there. "
     "    6    are you looking at?" asks the fox.
     "Oh, I see some animals over there.     7    coming this way. "
     "Animals? "
     "Yes. Oh, they're dogs. "
     "What? Dogs ! " asks the fox.  "Well ... well,I      8    now. Goodbye."
     "Wait, Mr Fox," says the cock. "    9    go away. They are only dogs. And dogs are our
friends now. "
      "Yes. But they _ 10    that yet." "I see, I see," says the cock. He smiles and goes to sleep in the tree.
( )l. A. the        
( )2. A. sit        
( )3. A. is          
( )4. A. are        
( )5. A. and        
( )6. A. What        
( )7. A. He is      
( )8. A. must to go  
( )9. A. No          
( )10. A. aren't know		B. an          
B. sits        
B. am          
B. be          
B. to          
B. How        
B. They are    
B. must go    
B. Not        
B. doesn't know		C. a        
C. sitting  
C. are      
C. is        
C. for      
C. Whose    
C. She is    
C. must going
C. Don't    
C.don't know 		D./              
D. siting        
D. be            
D. am            
D. with          
D. Where        
D. It is                                   
D. must to going
D. Doesn't      
D. isn't know    
查看答案
微信公众账号搜索答案