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[英國公開大學《空氣污染》] 英國公開大學《空氣污染》公開課 第1課:空氣污染
我們如何確信在周圍的空氣中呼吸是安全的？本課程將介紹空氣質量管理的方針和理念，并會談到我們應如何分析污染控制這一問題。本課程的五個視頻在評論當今空氣污染問題的同時，也展現了空氣質量數據的解讀方法。其內2012-07-09 編輯：kekenet
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[他她話題] 美國一小鎮遭污染變"毒鎮" 僅剩唯一住戶
Treece, Kansas, is a poisoned town. Only one house remains. Tim and Della Busby are the lone residents of the community today. And they say they're staying put. Even if it's toxic, Tr2012-06-07 編輯：Jasmine
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[時事新聞] 城市地下水污染嚴重
Based on figures from the Ministry of Environmental Protection, the underground water in 57 percent of monitored sites across Chinese cities was found to be polluted or extremely polluted, the Econom2012-06-06 編輯：justxrh
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[關注社會] 香港空氣污染造成患病人數增多
Deteriorating air quality in Hong Kong is sending more people to hospital, says a new survey.Bloomberg News2010年9月17日，香港，一名戴口罩的男子穿過繁忙的十字路口。一項新調查顯示，香港因空氣質量不斷惡2012-06-03 編輯：kekenet
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[藝術娛樂] VOA視頻:一部關于印度工業污染的紀錄片
One of the world’s worst industrial disasters struck Bhopal, India in the early morning hours of December 3, 1984 when a pesticide plant owned by Union Carbide leaked methyl iso-cyanate gas. A cloud2012-04-26 編輯：Daisy
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[SAT寫作輔導] SAT寫作例子之水污染
下面為大家整理的是一篇關于水污染的SAT寫作例子。這篇例子的主要內容是記述了一些有識之士自發保護美國河流免受污染的故事。下面我們一起來看看這篇SAT寫作例子的詳細內容吧。 Insightful Men Voluntarily Prot2011-12-28 編輯：Daisy
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[時事新聞] 新西蘭受石油污染小企鵝重返大海
Waddling as fast as their little legs can carry them, these excited penguins have good reason to be happy. Their delighted flight towards the sealine on Mount Maunganui beach in Tauranga, New Zealand2011-12-13 編輯：Jasmine
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[賴世雄高級美國英語] 賴世雄高級美國英語 Lesson 3:Indoor pollution室內污染
Lesson 3 Indoor Pollution So you think that by staying at home you are safe from all the terrible kinds of pollution present outdoors, such as in or near factories, roads, and garbage dumps? Do you t2006-05-04 編輯：admin
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