清洁生产指标的含义?

题型:问答题

问题:

清洁生产指标的含义?

考点:环境科学技术及资源科学技术环境影响评价环境影响评价题库
题型:问答题

一个两位数,十位上的数字比个位上的数字大7,且十位上的数字与个位上的数字和的平方等于这个两位数,这个两位数是______.

题型:问答题

用修改符号修改下列病句。

(1)我们把教室的桌椅摆放得干干净净。

(2)刘茹舍己为人的精神是我们学习的好榜样。

(3)盲姑娘看见来了个陌生人,连忙站起来让座。

(4)杭州的夏天是个美丽的地方。

题型:问答题
完型填空。
      As sixth graders, kids were separating into groups, but I wasn't sure where I belonged.
      Our teacher gave us a task called "secret friends" for the coming week.We were supposed to do
nice things   1   our friends without letting them know who was doing it.We could leave   2   notes or
cards either on their desks or in their backpacks.Before doing the task, with our eyes closed, from a
basket, we    3   a name of a classmate who we were to secretly befriened over the next five days.
      Soon, the task was turned into a competition of giving   4   instead of notes.Everyone was getting
cool presents except me.My friend followed the teacher's   5   without a fault.I received nothing but
handmade cards with nice words about me.
      On the last morning, I finally got a package.When I   6   it, the girls around all   7  .It was perfumed powder, an "old lady" gift.My face went red.
      I tried to forget about the   8   gift, but when the same girls   9   it again during the break in the
bathroom, I joined in, "How stupid! My grandmother wouldn't   10   want it." The girls laughed at my 
  11   and left the bathroom.Washing my hands, I let the water run through my fingers   12   I thought
about my words.It wasn't   13   like me to say things like that.
      "I'm your secret friend." It was Rochelle. "I' m sorry about the gift," she whispered to me, tears  
 14  
down her face.
       From a poor family, she was a    15   at school for those with rich parents.Yet she just took all
the    16   and the horrible treatment silently.
      I was sick to my stomach as my    17   words ran through my mind.She had heard everything.
How could I have been so cruel?
      Later I learned she had felt bad all week about not being able to leave me any cool present and her
mum had given up her only luxury(奢侈品).
      And I had    18   everything for her.
      I told her that I had only said those things to try to    19   .
      "We aren't that different from each other, are we?" She smiled    20   .Her simple words, spoken
from her heart, found their way straight into mine.
( )1.A.behind      
( )2.A.outstanding  
( )3.A.pushed      
( )4.A.chances      
( )5.A.directions  
( )6.A.discovered  
( )7.A.laughed      
( )8.A.special  
( )9.A.saw          
( )10.A.even        
( )11.A.feeling    
( )12.A.if          
( )13.A.normally      
( )14.A.dashing      
( )15.A.goal          
( )16.A.teasing      
( )17.A.powerful    
( )18.A.broken      
( )19.A.turn off    
( )20.A.optimistically
B.through    
B.encouraging
B.found      
B.gifts      
B.example    
B.grasped    
B.blamed      
B.embarrassing
B.showed      
B.just        
B.suffering  
B.since      
B.properly    
B.streaming  
B.centre      
B.challenge  
B.tense      
B.changed    
B.fit in      
B.persuasively
C.for    
C.reminding
C.drew    
C.help    
C.patterns
C.held    
C.shouted
C.delicious
C.mentioned
C.hardly  
C.remarks
C.because
C.perfectly
C.getting
C.wonder  
C.puzzle  
C.scary    
C.ruined  
C.take off
C.honestly
D.like            
D.frightening    
D.threw          
D.hope            
D.admission      
D.opened          
D.commented      
D.worrying        
D.suggested      
D.only            
D.reactions      
D.as              
D.carefully      
D.smoothing      
D.target        
D.ignoring        
D.hurtful        
D.disturbed      
D.get in          
D.understandingly
题型:问答题

按照商品的fOB价值的一定百分比计收,称为从价运费,表内列明为AdVa1或AV()

题型:问答题

常见储气方式不包括的是()

A.储气瓶组

B.储气罐组(ASME容积单元)

C.地下储气井

D.储气箱

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