理论创新的关键是()。

题型:填空题

问题:

理论创新的关键是()。

考点:创新与创业能力建设创新与创业能力建设题库
题型:填空题

  川端康成独自住在旅馆里,凌晨四点醒来发现海棠花未眠,他在《花未眠》中写道:“凌晨四点凝视海棠花,更觉得它美极了。它盛放,含有一种哀伤的美。”

  请展开想象描绘“它盛放,含有一种哀伤的美”。要求:①至少使用一种修辞手法;②不少于60字。

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题型:填空题
完形填空
     Throughout history man has had to accept the fact that all living things must die. But people now live
longer than they__1__.Yet, all living things still show the__2_of aging, which will eventually__3__death.
     Aging is not a disease, but as a person passes maturity (成熟期), the cells of the body and the__4__
they form do not function as well as they__5__in childhood and teenage years. The body provides less
__6__against disease and is more__7__to have an accident.
     A number of related causes may__8__to aging. Some cells of the body have a fairly long life, but they
are not__9__when they die. As a person ages,    10    of brain cells and muscle cells decreases.  11 
 body cells die and are replaced by new cells. In an aging person the  12   cells may not be as workable
or as capable   13  growth as those of a young person.
    Another  14   in aging may be changes within the cells 15  . Some of the protein chemicals in cells are
known  16  with age and become less elastic (有弹性). This is why the skin of old people wrinkles and
  17  . This is also the reason why old people 18  in height. There may be other more important chemical
changes in the cells. Some complex cell chemicals, such as DNA and RNA, store and  19   information
that the cells need. Aging may affect this  20   and change the informationcarrying molecules so that they
do not transmit the information as well.
( )1.A. would            
( )2.A. function        
( )3.A. lead in          
( )4.A. hands            
( )5.A. do              
( )6.A. energy          
( )7.A. likely          
( )8.A. attend          
( )9.A. replaced        
( )10.A. a number        
( )11.A. The others      
( )12.A. old            
( )13.A. to              
( )14.A. factor          
( )15.A. for themselves  
( )16.A. change          
( )17.A. hangs loose    
( )18.A. increase        
( )19.A. pass away      
( )20.A. improvement     
                             
B. be used to      
B. effect          
B. give in          
B. feet            
B. has done        
B. protection      
B. probable        
B. contribute      
B. rebuilt          
B. the amount      
B. Others          
B. left            
B. for              
B. effect          
B. of themselves    
B. to have changed  
B. hangs loosely    
B. shrink          
B. pass by          
B. procession       
                    
C. used to            
C. affect              
C. run into            
C. heart              
C. did                
C. vigor              
C. possible            
C. add                
C. recovered          
C. the number          
C. Another            
C. new                
C. of                  
C. reason              
C. themselves          
C. to change          
C. is hanging loosely  
C. lengthen            
C. pass off            
C. approach            
D. used                
D. sign                
D. result in          
D. organs              
D. had done            
D. power              
D. alike              
D. devote              
D. surrendered        
D. a great deal        
D. Other              
D. other              
D. in                  
D. element            
D. on their own        
D. to be changed      
D. is hanging loose    
D. decrease            
D. pass on            
D. process            
题型:填空题

在中法战争期间指挥击退法舰的人是谁?()

A.冯子材

B.邓世昌

C.林则徐

D.刘铭传

题型:填空题

人工制冷

题型:填空题

按照概略养分分析方案中酸-碱处理法测定粗纤维,造成测定结果低于实际含量的原因是:相当数量的()溶解于酸溶液中,相当数量的()溶解于碱溶液中。

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