걸, õ 䱸 Ͽ ´.

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  • 2026.02.20() 17:10
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걸, õ 䱸 Ͽ ´.
  • Է : 2026. 02.19() 20:37
  • ߼
[ȣž]

걸, õ 䱸 Ͽ ´.

õ ü ġ ϼ ȯ

걸 õ ֺ α ֹο ȯ ϱ õ 䱸 Ͽ Ѵٰ 18 .

Ŀȯ Ȳȭ 0.3ppm ̻ , 35ppm ϰ 谨 ִ.

õ ֺ ϼ ο ߻Կ 걸 õ 䱸 Ͽ Ȳȭ 󵵸 , 0.51.0ppm Ÿ.

̿ 걸 ذ õ Ϻο ġ 䱸 ܼ 1Ҹ ġ 䱸 Ǵ ٺ վ븦 ϰ, õ åθ ü 1ҵ ġ ߿ 󵵸 ȹ̴.

ܼ ġ 12 Ϸ, ü 3 ġ ̴.

걸 ڴ ⺻ȹ å ߴ١ ֹ ּȭϰ ͸ ȯ ϴµ ּ ϰڴ١ ߴ.

/ֺ =
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