Ư, 4Ͽ ¾ȱ 5 ü(ɡ) ûʹ븦 ã ǹ ϸ λ ߴ.
10 ü 塤 ǹ "ȭ¹ ̹ϰ , ̼․․ ֹΰ ȸ ִ ͵ "̶ "̷ ذϰ ϴµ ū δ ǰ ִ" ߴ.
̾ "ȭ¹ ڷ¹ ڿü ٸ ߳ ȭ¹ ֹ ǰ․ȯ ġģȯ ȯ Ϸ ڿü λ ڷ 漼 óž Ѵ" ˱ߴ.
21 ȸ ȭ¹ ڿü λ Ҿִ ⱸ ǿ(泲 ) ȭ¹ ڿü 1kWh 0.3 2, ǿ(泲 ɡõ) ̸ ǿ(泲 ƻ ) 1 λϴ 漼 ǥ س ̴.
9 źȭ¹ 5 ․(泲․õ․․․泲) ǹ ȸ塤ȸ ȸѸǡ , źȭ¹Ұ 10 á Բ , ȭ(ź) λ ǹȸ ֵǴ ڿü λ ʴü Բ ․ϰ ־ λ ɼ 밨 ٵ ִ.
"̹ ǹ ȭ¹ Ư ƴ и Ÿ´ٴµ ǹ̰ , ȭ¹ҿ ȯؿ ġ ģȯ濡 ο ؾ " "ȸ ߾δ ȭ¹ ڿü λ Ҹ " ߴ.
̾, "ȭ¹ ڿü 1ųοƮ(kWh) 1 λǸ ¾ȱ 262 (170 ü ) ϴ ȿ ִ" "̸ ѱ '¾ ' Ȱ, źȭ¹ ֹε ȯ 濡 ְ ȴ" ߴ.
"ε ǰǰ ȯ ü Բ ȭ¹ ڿü λ ̷ﳾ ֵ ּ ϰڴ" ߴ.
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