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ǰ ̵ پ '' ǰ ġ ''
Ϻ Ʈ Ȯ Է : 2016-01-25 19:48:42
(=޵DB)

۸޵ ڣ

ⱸ Ʈ ٷ ϰ ִٴ Դ.

25 Plymouth 'Science of the Total Environment'ο ϸ ⱸ Ʈ ǰġ 40 ̻ ϰ ִ Ÿ.

50 ̱ⱸ ül Ʈ ̹ DZⱸ ߰ǰ ϴ 10 ȭй ϳ ǰ 40質 Ÿ.

1977 ۼ 籹 ؿ ϸ ⱹ Ʈ 0.25% ؾ ̹ 2009 쿡 10% ϰ ִ Ÿ.

̱ Ʈ 󵵰 0.009% ϰ ִ 10% 󵵴 1000 .

DZⱸ ǰ ϴ 10 ȭй ī ͳ Ʈ ߰ߵƴ.

"  ߴ ̵鿡 Ծ Ű ֿ ְ ִ" "θ ̵ Ϳ ݵ İܾ ϸ Ϳ ⱸ Ǵ Ʈ ־ Ѵ" ߴ.  
޵ (dusdnr1663@mdtoday.co.kr)


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