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꼼 9 16Ϻ 9 30ϱ α̸ 꼼 ⼼ 20 7 ϰ ȴ ϴ Ǵ ۿ ǰ ִ ǻ ǹϸ, μ , ܵ ̴. ǹڴ (2022.6.1.) ̴.
ջ, ջ, и, еȴ. и ȸ 4%, μ, 0.07% ǰ ջ μ 0.2%~0.4% Ǹ ջ и, ջ ش ʴ 0.2%~0.5% ȴ.
, ̸ Ǵ ƺ ڵü û ϴ. ڸ, ڵü 500 Ǵ ˾ θ .
̻ 꼼 Ͽ Ͽ. 꼼 ƴ϶ ٸ 漼 ο ⳻ ϴ ù ǽ ← ֱ⸦ ٶ.
ֵνŹ jjnews365@naver.com
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