下列知识结构中有错误的是( ) A.改变内能的方法 比热容有关质量有关升高的温度

题型:选择题

问题:

下列知识结构中有错误的是(  )

A.改变内能的方法
比热容有关
质量有关
升高的温度有关

考点:物体内能的改变方法(做功、热传递)扩散现象热量的计算热机的定义
题型:选择题

下列关于Ph染色体的描述正确的是()

A.在大部分非淋巴细胞白血病中出现

B.仅出现中性粒细胞

C.为慢性粒细胞白血病所特有

D.慢性粒细胞白血病急变后,Phl染色体消失

E.慢性淋巴细胞白血病中出现

题型:选择题

农业、农村仍是我国经济社会发展中最薄弱的环节,国家因此调整对农业的税收政策,增加对农村的财政投入。上述政策(   )

A.调节了分配,兼顾了公平,有利于构建和谐社会

B.说明在我国,国家利益、个人利益是完全一致的

C.体现了国家的公共消费就是个人消费

D.说明我国的国民收入都是由国家直接分配的

题型:选择题
完形填空。
     What do Chinese college graduates have in common with ants? The recent  1 Ant Tribes
about the life of some young people 2 flock (群集) to Beijing after 3 university,describes the
graduates,like ants,as smart but  4 as individuals,drawing strength from living together in communities.
     The book,which is based 5 two years of interviews with about 600 low-income college
graduates in Beijing, 6 in mid-September,about a month ahead of an announcement by the Ministry
of Human Resources and Social Security that 74% of the 6.11 million new graduates from universities
and colleges had been 7 by Sept.1.
     The book's chief editor,Lian Sir,tells that piece of statistic says 8 about the real situation for
many of these graduates. "I am always  9 how many of these employed college graduates are
leading a happy life," Lian said. "I hope this book could offer a window on these graduates,whose
stories are 10 known."
     The setting of the book is several so-called "settlement villages for college students" in the
outskirts (市郊) of Beijing,where a large 11 of college graduates 12 .Most of these graduates work
for 13 or medium-sized businesses, 14 less than 2,000 Yuan a month. They live together because it's
15:
The rent in these communities is only around 350 Yuan a month. Many of them travel several
hours a day for short-term jobs or job interviews.
     Tangjialing,a small 16 20 kilometers from Tian'anmen Square,has around 3,000 17 villagers,but
has become a 18 for more than 50,000 migrants (移民),most of whom 19 from universities or
colleges all over the country. Lian describes the students' 20 as five or six-story buildings built by
local farmers with 12 rooms on each floor and two or three people crammed (挤) together in each
room of about 10 square meters. Up to 70 or 80 people share the same toilet and kitchen.
( ) 1. A. film  
( ) 2. A. who  
( ) 3. A. leaving  
( ) 4. A. necessary
( ) 5. A. in  
( ) 6. A. came up
( ) 7. A. fired  
( ) 8. A. much  
( ) 9. A. wondering
( )10. A. seldom  
( )11. A. deal    
( )12. A. work  
( )13. A. small  
( )14. A. earning  
( )15. A. expensive
( )16. A. city    
( )17. A. original  
( )18. A. school  
( )19. A. come  
( )20. A. lives  

B. story  
B. what   
B. entering  
B. meaningless  
B. on      
B. came on
B. interviewed  
B. little  
B. researching  
B. well    
B. plenty  
B. go      
B. big    
B. thinking  
B. comfortable
B. town    
B. young    
B. hotel      
B. differ  
B. dormitories  

C. book  
C. which  
C. visiting
C. important  
C. at  
C. came along
C. employed
C. some
C. studying  
C. always
C. amount
C. relax  
C. famous  
C. shopping
C. cheap  
C. community
C. rich
C. home  
C. graduate  
C. buildings

D. magazine    
D. whose      
D. enjoying    
D. strong      
D. for        
D. came out    
D. trained    
D. more        
D. telling    
D. often      
D. number      
D. live        
D. unknown    
D. paying      
D. convenient  
D. village    
D. poor        
D. company    
D. suffer      
D. restaurants

题型:选择题

患者,女,60岁,6个月前出现行走困难,精细活动困难,四肢肌力正常,震颤明显,动作迟缓,行走时步态呈小碎步样行走,病变累及下列哪个部位()。

A.脊髓丘脑束

B.网状脊髓束

C.小脑齿状核

D.皮质脊髓束

E.黑质

题型:选择题

根据《机电产品国际招标投标实施办法》的规定,同一评标项目来自同一法人单位的评审专家不得超过评标委员会总数的( )。

A.1/3

B.1/2

C.2/3

D.3/4

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