生活中区分硬水和软水的方法是______,生活中把硬水转化为软水的方法是____

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问题:

生活中区分硬水和软水的方法是______,生活中把硬水转化为软水的方法是______.

考点:硬水和软水
题型:填空题
完形填空。
                                                Bob's Travel Diary (旅游日记)
Tuesday, July 16th 
     Today is rained, so we went to a museum (博物馆). It was  1  boring. I found (发现) a small boy  2  in the
corner. He was lost (迷路) and I helped him find  3  father. That  4  me feel very happy. I didn't have  5  money
for a taxi, so we walked back  6  the hotel. I was really tired. Wednesday, July 17th Today the  7  was cool, so
we decided to  8   tennis (网球). We played all morning.  It was really fun. We had Sichuan  9  for dinner.  10  
was delicious (美味可口的)!
( )1. A. kind of
( )2. A. singing
( )3. A. they   
( )4. A. take   
( )5. A. some   
( )6. A. on     
( )7. A. weather
( )8. A. go     
( )9. A. bus    
( )10. A. It    
B. with  
B. going 
B. his   
B. made  
B. no    
B. to    
B. whether
B. take  
B. car   
B. He    
C. on    
C. crying
C. my    
C. get   
C. any                                   
C. with  
C. bus   
C. play  
C. food  
C. She   
题型:填空题

临床上常用"X线硬度"表示()

A.X线量

B.X线质

C.曝光量

D.管电压

E.管电流

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与棉混纺漂白聚酯短纤其他机织物

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减轻一国货币升值压力可采用的政策是()

A.提高利率水平

B.降低利率水平

C.鼓励出口

D.运用外汇储备

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各信用卡发卡银行均为()运作。

A、支行独立

B、全行集中

C、省分行集中

D、总行独立

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