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大氣污染控制工程課后1-答案-展示頁

2025-08-14 21:23本頁面
  

【正文】 ter 11. Solution: a. 540/=99 So this was 99 times the annual man made emissions. b. Mixed. Most of that huge amount of material fell within 50 miles of the site, covering a huge area up to a few feet thick. However it pu
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