烟丝加香工序是冷却加香,加香温度高低变化,不仅影响加香质量,而且烟丝温度的变化容易使

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问题:

烟丝加香工序是冷却加香,加香温度高低变化,不仅影响加香质量,而且烟丝温度的变化容易使烟丝()。

考点:烟叶制丝工高级烟叶制丝工高级烟叶制丝工题库
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完形填空。
     Food is very important. Everyone needs to   1   well if he or she wants to have a strong body. Our minds
also need a kind of food. This kind of food is   2    .We begin to get knowledge even   3   we are very young.
Small children are   4   in everything around them. They learn   5   while they are watching and listening. When
they are getting older, they begin to   6   story-books, science books, anything they like. When they find
something new, they love to ask questions and   7   to find out answers. What is the best   8   to get knowledge?
If we learn by ourselves, we will get   9   knowledge. If we are  10   getting answers from others and do not
ask why, we will never learn well. When we study in the right way. we will learn more and understand better.
(    )1. A. sleep    
(    )2. A. sport    
(    )3. A. until    
(    )4. A. interested
(    )5. A. everything
(    )6. A. lend     
(    )7. A. try      
(    )8. A. place    
(    )9. A. little   
(    )10. A. often   
B. read        
B. exercise      
B. when          
B. interesting   
B. something     
B. read          
B. have          
B. school        
B. few           
B. always      
C. drink    
C. knowledge
C. after    
C. weak     
C. nothing  
C  .learn   
C. refuse   
C. way      
C. many     
C. usually  

D. eat        
D. meat       
D. so         
D. better     
D. anything   
D. write      
D. wait       
D. road       
D. the most   
D. sometimes  

题型:填空题
已知已知函数f(x)=x3+3,若f(lga)=4,则f(lg
1
a
)的值等于______.
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急性胰腺炎属于()

A.感染性痰病

B.遗传性疾病

C.自身消化性疾病

D.免疫性疾病

E.结缔组织疾病

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WK-20型挖掘机行走减速箱使用何种润滑油及油量?

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中 * * 党创建初期,党的主要精力用于()。

A.发动工人运动

B.发展党的组织

C.解决农民问题

D.开展军事斗争

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