患者男性,33岁,因左眼被弹起的木块打伤后眼痛8天来诊。PE:VosHM/30cm,

题型:单项选择题 案例分析题

问题:

患者男性,33岁,因左眼被弹起的木块打伤后眼痛8天来诊。PE:VosHM/30cm,眼压42mmHg,左眼混合充血(++),角膜雾状水肿,前房轴深5C.T.,房水闪辉(+),前房内可见玻璃体,瞳孔6mm×6mm,晶状体轻度混浊,眼底窥不清。

患者眼压升高可能的原因是()

A.小梁网挫伤后炎症、水肿

B.吞噬了红细胞的巨噬细胞等炎症细胞阻塞小梁网

C.血影细胞性青光眼

D.玻璃体疝出引起的瞳孔阻滞

E.含铁血黄素颗粒阻塞小梁网

考点:环境监测上岗考试其他专科其他专科题库
题型:单项选择题 案例分析题
完形填空。
     Do you know who invented tea? In fact, tea, the most popular drink in the world ( after water) , was
invented by accident. According to an ancient Chinese legend, the Emperor Shen Nong   l   tea when he
was boiling drinking water over an open fire. Some leaves from a nearby bush fell into the water and
remained there for some time. The Emperor noticed that the leaves in the water produced a  2   smell.
Later he decided to taste the hot mixture. It was quite delicious. And _3   , one of the world's favorite
drinks was invented.
      China is the home of tea, which has more than 4,000 years history.  People throughout(遍及) China
drink tea daily.   4   the three major drinks-tea, coffee and cocoa, tea is drunk by the largest number of
people in the world.  Tea from China, along    5__silk and porcelain(瓷器) , began to be known by the
world over a thousand years ago and has been an important Chinese export(出口)    6   .
      Tea leaves are produced mainly in the area south of the Yangtze River, in the provinces of Zhejiang,
Jiangxi and Fujian, because of the mild(温暖的)   7   and rich soil there. Longjing, Wulong, Pu'er and
Tieguanyin are all   8 _ kinds of tea.
      Over the past centuries, Chinese people   9__ their unique (特有的)  tea culture,  which includes tea
planting, tea-leaf picking, tea making and so on. Tea is    10    a popular topic which is often mentioned
in dances, songs, poems and novels.
(    )1.  A. invented    
(    )2.  A. pleasant    
(    )3.  A. by the way  
(    )4.  A. In          
(    )5.  A. between      
(    )6.  A. at that time
(    )7.  A. climate      
(    )8.  A. interesting  
(    )9.  A. had developed
(    )10. A. too          
B. found out    
B. pleased      
B. on the way    
B. For          
B. with          
B. from now on  
B. weather      
B. important    
B. have developed
B. as well      
C. discovered  
C. bad        
C. on its way  
C. Of          
C. except      
C. since then  
C. condition  
C. famous      
C. developed  
C. either      
D. tried out          
D. terrible             
D. in this way    
D. By                
D. besides             
D. since now        
D. environment        
D. normal              
D. are developing  
D. also              
题型:单项选择题 案例分析题

锅炉过热器有什么作用?

题型:单项选择题 案例分析题

公安机关在办理刑事案件时必须以( )作为处理案件的依据。

A.刑法
B.客观存在的案件事实
C.口供
D.犯罪行为

题型:单项选择题 案例分析题

数字化X射线成像系统的量子检测率可达()

A.60%以上

B.50%以上

C.20%以上

D.30%以上

E.40%以上

题型:单项选择题 案例分析题

对于IMS会话,媒体流是由SDP消息来传送的

更多题库