, 溸 

  • + ã
  • 2025.05.08() 16:49
, 溸 
10 15ϱ , ֿ θ Ȱ
  • Է : 2020. 05.14() 14:48
  • ڵ
, 溸 
[/ڵ ] ô 󵵰 ϴ ⸦ ¾ ùε ǰ Ȱ ϱ 10 15ϱ 溸 Ѵٰ 14 .

縸 ܡ籹 ȭ ö Ǿ ְ Ÿ ÿ 뷮 ö ° ϻ緮 ޴ ⿡ ߻ Ѵ.

ٶ ڿܼ һȭ ֹ߼ȭչ ȭй Ǹ 󵵰 ð 0.12ppm ̸̻ Ǻ, 0.3ppm ̸̻ 溸, 0.5ppm ̸̻ ߴ溸 ߷Ѵ.

ô ߻ Ⱑ ߴܼӰ ȸ , ü ܼ, ֿ θ Ȱ ϰ ִ.

, Ǻ ߷ ϵ Ȩ ߷ ڼ û ް ִ.

ȯ ̻ ϰ Ǹ ȣ ڱ ħ, ڱ ü ġ Ǻ ߷ɵǸ ߷ ϰ ڡ̡ȣ ȯڴ ǿȰ ε帰١ ߴ.
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