降低焦炭灰分有利于高炉生产能力的提高。

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问题:

降低焦炭灰分有利于高炉生产能力的提高。

考点:焦炉调温工考试冶金焦炉调温工考试冶金焦炉调温工考试题库
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完形填空。
     April 14th is my grandmother's birthday. I'll go back to my hometown   1   my parents.
     Yesterday, after supper our family had a   2  . "What   3   we buy for grandmother next week?" I asked.
"We can buy her a shirt." said my brother. "My sister   4   me yesterday. She told me. she would buy clothers
for grandmother." my mother said, "We can buy her a big   5  ." My sister-in-law (嫂子) told me she would
prepare the birthday   6  . "Dad, what shall we buy them?" I asked. "I don't know   7  " answered my father.
We thought   8  . "I know." I shouted (喊), "We can buy   9   some milk powder (奶粉)!" "Why?" "Grandma
is very  10 . If we buy her some milk powder, she will get the calcium (钙) she needs after drinking it.
( )1. A. and    
( )2. A. party  
( )3. A. do     
( )4. A. called 
( )5. A. pear   
( )6. A. suit   
( )7. A. buy    
( )8. A. hard   
( )9. A. she    
( )10. A. strong
B. with   
B. meeting   
B. would  
B. took   
B. apple  
B. dinner 
B. to buy 
B. of     
B. hers   
B. old    
C. for       
C. test      
C. may       
C. said      
C. cake      
C. supper    
C. how to buy  
C. about     
C. her       
C. tall      
D. at         
D. look       
D. shall      
D. made       
D. orange     
D. play       
D. what to buy                      
D. over       
D. us         
D. think      
题型:判断题

下列不属于血管紧张素转换酶抑制剂 (ACEI)特点的是

A.引起反射性心率加快

B.可防治高血压患者心肌细胞肥大

C.可用于各型高血压

D.对肾脏有保护作用

E.减少循环组织中的血管紧张素Ⅱ

题型:判断题

男性,65岁,发作性第一跖趾关节疼痛2年。高血压、冠心病史6年,糖尿病史5年,查体体温37.7℃,左足第一跖趾关节红肿,压痛阳性。腹部B超示脂肪肝,双肾结石,血清尿酸821μmol/L

对该患者进行饮食治疗时,最应限制的食物是()

A.精米和精面

B.水果和蔬菜

C.鸡蛋

D.牛奶

E.沙丁鱼

题型:判断题

乙炔瓶与明火的距离不得小于()。

A.lm

B.2m

C.5m

D.10m

题型:判断题

政策性投资也叫竞争性投资。( )

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