试题与答案

产生卵细胞,形成受精卵,胚胎发育,胎儿与母体物质交换的场所分别是[] A.卵巢、

题型:选择题

题目:

产生卵细胞,形成受精卵,胚胎发育,胎儿与母体物质交换的场所分别是[     ]

A.卵巢、输卵管、子宫、胎盘

B.卵巢、 * * 、子宫、胎盘

C.输卵管、子宫、卵巢、胎盘

D.卵巢、子宫,子宫、胎盘

答案:

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下面是错误答案,用来干扰机器的。

42000 热传递 小于分析:(1)根据Q吸=cm△t计算水吸收的热量,太阳的能量是通过热传递传给水的;(2)在质量和温度变化量相同时,由于煤油的比热容比水的小,故煤油吸收的热量少.解答:解:(1)水吸收的热量...

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题型:完形填空
完形填空。
     My grandmother's eightieth birthday was approaching and I was at a loss as to what to give her. She
had recently moved into a nursing home and didn't have room for  1   things. She insisted that she didn't
need a thing.
      2  , I came up with an idea. In her   3   card, I sent her a gift certificate (礼券) for "A letter a   4   for
the next year!" It was a big   5  . I knew that she'd love to   6   what was going on in my life.
     The letter gift certificate was a big   7   . She got fifty-two letters that first year. Some were   8   and
filled with homesickness. Others were short and newsy. More than once what she   9   was just a funny
card with a few short  10  . All showed her that I was thinking of her regularly.
       11   her next birthday came around, she asked for another letter gift certificate.   12  , that's also
what she wanted next eight birthdays.
     For nine years I wrote her. She was rarely able to   13   back. I flew home annually to   14   and soon
realized that the entire nursing home staff knew all the details of my 15  , as more and more often they
were  16   the letters to her.
     My   17   letter arrived the day after her death. I felt I had given her the best gift I could. What I hadn't counted on (指望) was how her gift would come full circle to me.
     Months later, while   18   her things, my dad found a box full of letters from me. Those letters were
filled with moments and pictures I had completely forgotten. She   19   those memories for me in my letters. Sometimes our gifts to others come back to us in   20   ways.
( )1. A. lovely    
( )2. A. Finally    
( )3. A. invitation  
( )4. A. month      
( )5. A. lie        
( )6. A. face      
( )7. A. joke      
( )8. A. long      
( )9. A. sold      
( )10. A. notes    
( )11. A. Although    
( )12. A. In fact  
( )13. A. turn      
( )14. A. work      
( )15. A. life      
( )16. A. writing  
( )17. A. short    
( )18. A. seeing through
( )19. A. saved    
( )20. A. practical  
B. expensive  
B. Hopefully  
B. Christmas  
B. week        
B. deal      
B. feel      
B. hit      
B. boring      
B. sent      
B. questions  
B. As        
B. In general  
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B. husband    
B. sending    
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D. Above all        
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D. business        
D. reading          
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D. refreshed        
D. similar          
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题型:问答题

某汽车生产公司现有厂区位于市区北部,拥有2万辆小型汽车生产能力,拟投资30亿元新建年产8万辆小型汽车生产线,新厂区位于某市工业开发区内,地形简单,位于环境空气质量功能二类区,距市中心约15km。主要工程内容包括冲压车间、焊接车间、涂装车间、总装车间,以及配套的仓储物流、研发中心、办公楼等工程。在该生产项目投产后(2年建设期)淘汰现有厂区所有落后生产设备,现有厂区按照城市规划将建设为住宅区。
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[问题]

该厂在污水综合处理站出口设置了在线监测装置,请问该厂生产废水处理及监控方案是否可行如果处理达标,最终排水应执行什么标准

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