气的根本属性是()。 A.上升 B.下降 C.外出 D.运动 E.静止

题型:单项选择题 A1/A2型题

问题:

气的根本属性是()。

A.上升

B.下降

C.外出

D.运动

E.静止

考点:中医骨伤科住院医师中医骨伤科中医骨伤科题库
题型:单项选择题 A1/A2型题

深部痛主要由C类无髓神经纤维传导。

题型:单项选择题 A1/A2型题
完形填空。
     I know my brother better than anyone else in the world. Since the moment of his birth, I've been part of
his life. I had spent seven  1  years in the world with the attention of those around me. But when Rohan was
born, life  2  Suddenly I had to  3  my toys and there were no more bedtime stories or my own choice of food.
     Finally, I felt my  4  at my brother. The poor baby had no idea what had made me so unhappy. Maybe he
found me strange, the only person in this house  5  did not like him. Whatever the reason was, he loved  6  me
around. However, I seldom talked to him and  7  asked him to leave me alone.
     Then all that changed. I hardly remember everything of that day six years ago,  8  I do remember that I
was feeling very angry. Somehow my feet led me to my brother's bed. My hand, completely  9  from my mind,
reached through the bars (护栏). At once, he reached his small hand and softly touched  10  And that was all
I needed. Through all the unhappiness of the day, that one moment changed  11  How could I hate someone
who made me feel so important? For the   12  time, I saw my brother, not through the eyes of a child who
was no longer favored (宠爱), but through the eyes of a  13  
     To this day, I can't imagine life  14  my brother. It is unbelievable how much I have  15  about life from a
seven-year-old boy. Above all, Rohan has taught me that one should not care only for himself.
( )1. A. happy   
( )2. A. began   
( )3. A. collect 
( )4. A. fun     
( )5. A. which   
( )6. A. showing 
( )7. A. always  
( )8. A. but     
( )9. A. far     
( )10. A. one    
( )11. A. nothing
( )12. A. first  
( )13. A. student
( )14. A. except 
( )15. A. cared  
B. hard      
B. continued 
B. choose    
B. anger     
B. where     
B. carrying  
B. already   
B. so        
B. sick      
B. both      
B. everything
B. second    
B. parent    
B. besides   
B. learned   
C. lonely   
C. changed  
C. hide     
C. fear     
C. who      
C. meeting  
C. hardly   
C. or       
C. different
C. mine     
C. something
C. last     
C. teacher  
C. without  
C. talked   
D. busy      
D. saved     
D. share     
D. worry     
D. what      
D. following  
D. almost    
D. for        
D. free     
D. them       
D. anything  
D. next                      
D. sister    
D. through   
D. heard     
题型:单项选择题 A1/A2型题

如图所示的实验装置为库仑扭秤.细银丝的下端悬挂一根绝缘棒,棒的一端是一个带电的金属小球A,另一端有一个不带电的球B,B与A所受的重力平衡,当把另一个带电的金属球C插入容器并使它靠近A时,A和C之间的作用力使悬丝扭转,通过悬丝扭转的角度可以比较力的大小,便可找到力F与距离r和电量q的关系.这一实验中用到了下列哪些方法(  )

A.微小量放大法

B.极限法

C.控制变量法

D.逐差法

题型:单项选择题 A1/A2型题

SIP网络的组成包括哪些成员,请列出其中的四种。

题型:单项选择题 A1/A2型题

一般卷圆机卷圆机构主要为()卷圆成形机构。

A、三辊

B、四辊

C、两辊

D、五辊

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