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̳ α 갭 Ʒÿ ְ 128ú(dB) Դ١ . ̴ ȯ 57ú(dB) ξ پѴ ̴.
Ȱ Բ ȱ ڴ 缺 Ʒ ֿ ӹ Ʒð ȸ ̷ ִ١ ̷ α ذ ſ ũ١ ߴ.
ֱ ȱ ü 4.2% Ұϴٴ ֽ 忡 ؼ ȱ ̸ ߸ ߴ.
ȱ ڴ ɿ å Ƿ 뵵ô ּ 85Ŭ(WECPNL), Ÿ ּ 80Ŭ(WECPNL) ̻ ؾ Ѵ١ 뵵 ȱ ״ Ͽ ȫϴ ϴ ̶͡ ߴ.
(Ҿִ硤2) 4 ȸ ֱ ֽ ຸ Ϲ 常 ΰǰ ִ١ ̹ Ȱ ð ִ Ⱑ DZ⸦ ٶ١ ߴ.
ֿ cym1771@naver.com
2024.04.01 16:22












