STCW78/95公约附则分为几章?具体内容?公约附则与STCW规则A部份的关系?(

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STCW78/95公约附则分为几章?具体内容?公约附则与STCW规则A部份的关系?(1978年海员培训、发证和值班标准国际公约附则及规则A部分)

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向量
a
=(2,3),
b
=(1,2),若m
a
+
b
a
-2
b
平行,则m=______.
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在验证“种子的呼吸作用产生二氧化碳”的实验中,实验组最好选用 [ ]

A.干的种子

B.煮熟的种子

C.萌发的种子

D.刚收获的种子

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川楝子除行气止痛外,又能()

A.温肾纳气

B.调经止痛

C.散结消滞

D.杀虫疗癣

E.燥湿化痰

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完形填空.
     Laughter and tears are parts of living. But do you find enough time for laughter? I am not asking if
you      1      lots of good times.  2    we should laugh during the happy times. But do you also laugh
during the   3      times?
     Erma Bombeck     4   her humorous books, but she wrote one that    5   a more serious topic:
cancerin children. Erma talks with many children with cancer and learns     6     life lessons from them.
She learns,for instance, that cancer survivors know   7   to laugh.
     She     8    the experience of 15-year-old Jessica from Burlington. Jessica's leg was cut off at the
knee  because of cancer. She was learning to     9      a prosthesis (假肢). Jessica tells about playing
     10    . 
     She kicked the ball   11    and it flew off in one    12   while her artificial leg flew another way.
She fell on  the   13  and laughed.
      Jessica may not have laughed about her cancer, but she laughed about handling the   14      of it.
And her laughter helped her deal.
      There is the story of 17-year-old Betsy. She   15     her way to the radiation room for her regular
radiation therapy. As  16    , she dropped her hospital gown and, wore only her birthday suit,   17      
onto the table and waited. The extra people in the room were not the medical students she had thought,
but   18   
     painters giving an estimate on painting! Betsy laughs heartily about the incident. And like Jessica, her 
  19      to  laugh  helped  her  to  deal  with  one  of  the  most  difficult  things  a young person can
endure- cancer.
     Do you find plenty of   20    for laughter? You can ... if you also find reasons to laugh during the
especially difficult times.
Survivors know how to laugh. If you can laugh even when the going is rough, you'll make it. And you'll 
smile at the end.
( )1. A. lose        
( )2. A. Of course    
( )3. A. sad          
( )4. A. is famous as
( )5. A. connected    
( )6. A. serious      
( )7. A. when        
( )8. A. describes    
( )9. A. put          
( )10. A. basketball  
( )11. A. gently      
( )12. A. way        
( )13. A. ground      
( )14. A. cause      
( )15. A. tried      
( )16. A. common      
( )17. A. climbed    
( )18. A. also        
( )19. A. strength    
( )20. A. times       
B. miss            
B. In addition      
B. difficult        
B. was famous as    
B. reported        
B. important        
B. why              
B. learns          
B. have            
B. badminton        
B. hard            
B. method          
B. table            
B. result          
B. took            
B. often            
B. lay              
B. rather          
B. courage          
B. places        
C. experience      
C. At first        
C. pleasant        
C. is known for    
C. called          
C. careful          
C. how              
C. keeps            
C. wear            
C. volleyball      
C. slightly        
C. direction        
C. chair            
C. process          
C. made            
C. be fore          
C. jumped          
C. already          
C. ability          
C. days            
D. enjoy          
D. First of all  
D. usual          
D. was known for  
D. covered        
D. thoughtful    
D. what          
D. imagines      
D. make          
D. soccer        
D. straightly    
D. point          
D. bed            
D. end            
D. carried        
D. usual          
D. sat            
D. almost        
D. confidence    
D. moments      
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在Excel2000电子表格中,设A1、A2、A3、A4单元格中分别输入了“3、星期三、5x、2002-4-13”,则下列可以进行计算的公式是()

A.=AI^5

B.=A2+1

C.=A3+6x*-1

D.=A4+1

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