牙周探诊最重要的诊断意义是A.附着丧失比袋深更有意义 B.袋越深,表明牙周病越重 C

题型:单项选择题

问题:

牙周探诊最重要的诊断意义是

A.附着丧失比袋深更有意义

B.袋越深,表明牙周病越重

C.牙周病的程度与龈缘的位置有关

D.牙龈出血是牙龈炎症的表现

E.袋内溢脓是牙周炎症加重的体征

考点:药学职称考试药师基础知识中级主管药师基础知识1
题型:单项选择题
完型填空。
     There are   1   new students in our school. They are   2   American, Canada and
Australia. They    3   a little Chinese. They often teach    4   English and we teach them
Chinese. We often talk to each    5   in English or in Chinese. We learn a lot from each other.
     They like sports very much. They often play football or basketball on Sunday.    6   they go
boating or fly kites. They play games with    7   students. Look!  One of the Australian girls 
  8    dancing now. All the other boys and girls are singing with their Chinese schoolmates
(同学).
     They like China and Chinese food very much. They're very    9   and they're good 
  10    of the Chinese people.
( )1. A. any          
( )2. A. in            
( )3. A. say          
( )4. A. us            
( )5. A. others        
( )6. A. some time's  
( )7. A. China        
( )8. A. is            
( )9. A. friend        
( )10.A. friendly      

B. much          
B. to            
B. speak          
B. our            
B. the other      
B. some time    
B. Chinese        
B. are            
B. friends        
B. friend        

C. lots          
C. from          
C. tell          
C. we            
C. another        
C. sometimes    
C. English        
C. be            
C. be friend      
C. friends        

D. some        
D. at          
D. talk        
D. ours        
D. other      
D. some times
D. Japanese    
D. like        
D. friendly    
D. friends    

题型:单项选择题

在光滑的绝缘水平面上,有一个正方形的abcd,顶点a、c处分别固定一个正点电荷,电荷量相等,如图所示。若将一个带负电的粒子置于b点,自由释放,粒子将沿着对角线bd往复运动。粒子从b点运动到d点的过程中

[ ]

A. 先作匀加速运动,后作匀减速运动

B. 先从高电势到低电势,后从低电势到高电势

C. 电势能与机械能之和先增大,后减小

D. 电势能先减小,后增大

题型:单项选择题

有效放大倍数

题型:单项选择题

如果以下哪项陈述为真,能使7名雇员的分配得到完全的确定

A.F和W分配到生产部。

B.G和Y分配到销售部。

C.I和W分配到销售部。

D.I和W分配到生产部。

题型:单项选择题

农业生产力系统的组合方式:();();();()。

更多题库