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ã+  ¥ : 2026-06-13 07:01:59 |
ȸ 羲 ü纸
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Ǻ, ߷
, ùε 氢 ġ
/ Է : 2011 06 20
|  | | | Ǻ ߷, ùε 氢 ġ ̴. | | ()췲 | |
ù Ǻ մ ߷ɵǸ鼭 ȣ, ȯ ǰ ǰ 䱸ȴ.
ֱ 11ϰ 12 ó , , ȭ, , ȼ ߳ο Ǻ ߷ɵ , ̳ 4ÿ , ǿ, Ⱦ, , ϳ, õ, , õ, Ȼ, , ߺ Ǻ .
11ϰ 15 ̵ 0.133ppm 0.136ppm. 1ð 0.12ppm ̸̻ Ǻ, 0.3ppm ̸̻ 溸, 0.5ppm ̸̻ ߴ溸 ߷ɵȴ.
ó 3 Ǻ , ̿ ùε 氢 ġ ̴.
౹ Ʈ ũ ڿܼ 20% þ ̴ ſ ̴. 2006 22, 2008 32, ش 44Ϸ ظ Ǻ ߷ Ƚ ð ִ.
źȭҿ һȭ ڿܼ ȣ ȯ, õ ȣ ȯ Ű ڿܼ ϸ ϱ ų ִٰ ߴ.
Ǻ ߷ ߰ſ ° ÿ 28 ̻ ȣ ȯ̳ ȯ Ϸ ڰ 2.27% Ѵ.
̿ ڴ ö Ǻ ߷ ÿ ε鵵 ߿ܿ ϴ ١ ũε ٸ ȿ ŭ ̿ ߿Ȱ ϴ ٶϴ١ ߴ. |
/  Է : 2011 06 20
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ȸ, 10 ȸ ü
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Ÿ 3640, ȣ ϴ !
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Ⱦ, 2ȸ ߰
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