音标:['eiәreitә(r)] ;
[化] 曝气器; 曝气装置
[医] 曝气池; 充气器, 灌气器
n. an apparatus for exposing something to the air (as sewage)
词型变化:名词复数形式 : aerators
词性分布:
名词100%

aerator的用法和样例:

词汇搭配

  • mechanical aerator机械充气器
  • aerator pipe曝气管
  • impingement aerator冲击式曝气器...
  • floating aerator漂浮充气器
  • sand aerator松砂机
  • jet aerator喷射曝气器
  • automatic aerator充气机
  • grain aerator谷物通风器,谷物熏烟...
  • contact aerator接触式曝气池...
  • cascade aerator阶式曝气装置...
  • paddle aerator叶轮式曝气器...
  • spray aerator喷雾曝气器
  • baffle aerator隔板曝气池
  • pressure aerator加压曝气器
  • diffusion aerator扩散曝气器
  • nozzle aerator喷嘴曝气器
  • aerator tank充气槽

Hi, I am Paddy Kim. Whether you're getting ready to take on the morning, or just soaking in the shower at the end of a long day, the bathroom can be a retreat from the world, but it's also where over 60 percent of the water used indoors gets consumed

发表于:2018-12-30 / 阅读(55) / 评论(0) 分类 国家地理2007年

By Zulima Palacio Washington, D.C. 26 April 2007 At the base of the U.S. Capitol in Washington D.C., 41 teams of college students are competing in the National Sustainable Design Expo. Some of their environmentally friendly and sustainable projects c

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The X-ray image revealed how the black hole at the heart of the galaxy was firing unimaginable amounts of radiation into surrounding space and with extraordinary consequences. We could see what was going on at the centre and we could start to underst

发表于:2019-01-23 / 阅读(57) / 评论(0) 分类 探索与发现2013年

Spring makes Wenatchee come alive. Because there are so many flowering trees, like Dogwoods and Magnolias, the town becomes full of pink and white. There are also lots of orchards still; apple, pear, apricot, and cherry trees are grown in this area,

发表于:2019-01-28 / 阅读(49) / 评论(0) 分类 英语博客 A cup of English

Spring makes Wenatchee come alive. Because there are so many flowering trees, like Dogwoods and Magnolias, the town becomes full of pink and white. There are also lots of orchards still; apple, pear, apricot, and cherry trees are grown in this area,

发表于:2019-02-17 / 阅读(132) / 评论(0) 分类 英语博客 A cup of English
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3-butenyl
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algebra homomorphism
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angle measure
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