脱硫闪蒸气带液严重可能的原因是()。A、溶液发泡严重 B、闪蒸液位低 C、闪蒸温度高

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问题:

脱硫闪蒸气带液严重可能的原因是()。

A、溶液发泡严重

B、闪蒸液位低

C、闪蒸温度高

D、闪蒸时间太长

考点:脱硫装置操作工考试脱硫装置操作工(高级)脱硫装置操作工(高级)题库
题型:单项选择题

额面QRS心电轴右偏可见于以下情况,但除外()。

A.垂位心

B.心脏左移

C.右心室肥大

D.左心室肌萎缩或梗死

E.6个月以内的婴儿

题型:单项选择题

乳牙根管充填材料常选用()

A.氢氧化钙制剂

B.氧化锌丁香油糊剂+牙胶尖

C.氢氧化钙制剂+牙胶尖

D.氢氧化钙制剂+银尖

E.氧化锌丁香油糊剂+银尖

题型:单项选择题

补写出下列名句名篇中的空缺部分。(6 分)

(1)羽扇纶巾,谈笑间,           。(苏轼《赤壁怀古》)

(2)竹杖芒鞋轻胜马,谁怕?            。(苏轼《定风波》)

(3)楚天千里清秋,              。(辛弃疾《登建康赏心亭》)

(4)四十三年,望中犹记,            。(辛弃疾《京口北固亭怀古》)

(5)           ,到黄昏、点点滴滴。(李清照《声声慢》)

(6)吾所以为此者,                    也。(《廉颇蔺相如列传》)

题型:单项选择题
完形填空。
     It's a typical Snoopy card: cheerful message, bright colors, though a little yellow and faded now. Although
I've received fancier, more expensive cards over the years, this is the only one I've   1  . One summer, it spoke
volumes to me.
     I received it   2   the first June I faced as a widow to raise two teenage daughters alone. In all the emotional
confusion of this sudden single   3  , I even had difficulty in the simplest housework: leaky taps, oil changes,
even barbecues. Those had always been my husband's   4   I was embarrassed every time I   5   my thumb with
a hammer. My uncertain attempts only   6   the fear inside me: How could I be both a father and mother to my
girls? Clearly, I   7   the tools and skills.
     That morning, my girls pushed me into the living room to see something. (I prayed it wasn't   8   repair job.)
The "something" turned out to be an   9   and several wrapped things on the carpet. My  10  must have been
plain as I stared from the colorful packages to my daughters'  11  faces.
     "Go ahead! Open them!" they urged. As I  12  the packages, I discovered a small barbecue grill and all the
necessary  13  including a green kitchen glove.
     "But why?" I asked.
     "Happy Father's Day!" they shouted together.
     "Moms don't get presents on Father's Day," I said.
     "You forgot to open the  14 ," Jane reminded I pulled it from the envelope. There sat Snoopy, merrily wishing
me a Happy Father's Day."Because," the girls said, "you've been a father and mother to us, why shouldn't you
be  15  on Father's Day?"
     As I fought back tears, I realized they were  16 . I wanted to be a "professional" dad, who had the latest tools.
The girls  17  wanted a parent they could count on to be there, day after day,  18  repeatedly the tasks of basic
care and love.
     The girls are grown now,  19  they still send me Father's Day cards, but none of those cards means as much
to me as that first one. Its simple message told me being a great parent didn't require any special  20  at all-just a
willing worker.
( )1.A. saved      
( )2.A. during     
( )3.A. adulthood  
( )4.A. professions
( )5.A. moved      
( )6.A. dismissed  
( )7.A. acquired   
( )8.A. another    
( )9.A. award      
( )10.A. excitement
( )11.A. brave     
( )12.A. collected 
( )13.A. instruments
( )14.A. letter    
( )15.A. remembered
( )16.A. careful   
( )17.A. only      
( )18.A. evaluating
( )19.A. or        
( )20.A. offers    
B. received   
B. until      
B. childhood  
B. trades     
B. touched    
B. removed    
B. lacked     
B. every      
B. item       
B. puzzlement 
B. bright     
B. submitted  
B. parts      
B. present    
B. praised    
B. happy      
B. again      
B. assigning  
B. and        
B. tools      
C. bought        
C. before        
C. parenthood    
C. preferences   
C. held          
C. fueled        
C. abandoned     
C. their       
C. album         
C. disagreement  
C. honest        
C. unwrapped     
C. cookers       
C. card          
C. accepted      
C. satisfactory
C. still         
C. performing    
C. so            
C. experiences 
D. found       
D. since       
D. womanhood   
D. jobs        
D. hit          
D. overcame    
D. improved    
D. that        
D. envelope    
D. encouragement
D. absent      
D. prepared    
D. objects     
D. note        
D. surprised   
D. right       
D. also        
D. considering                
D. but         
D. needs       
题型:单项选择题

这三次革命具有重大意义,他们:()

A.共同代表了世界近代史的开端

B.标志着英、美、法进入了资本主义时代

C.引发了第一次工业革命

D.直接导致资本主义世界市场的形成

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