ۼ : 11-01-05 17:20
ֿ 꼺 (찡 1999. 6. 1. )
 ۾ : ȯ
ȸ : 4,949  
߽ īź ݵ 꼺 ̳ ๰ ıǰ ִٴ Ⱑ 鸰. ijٿ 븣 ȣ ̿󿡼 ع 꼺 ıǾ, ȭ Ȳ ִٰ Ѵ. 꼺 ٸ ȯ湮 ذ ġε ̿ 찡 ̴. 꼺 Ǵܱ ̰ ϱ?

 

̿ ̶ ϴµ ̿ 󵵰 Ŀ ȴ. ̿ 󵵸 ϰ ǥϴ pH ſ 0 ſ 14 ´. ߼ pH 7̸ 1 پ ̿ 󵵴 10 ȴ. , pH 7.4 Ǻ 6.4 ̿ 󵵰 10 , pH 4.4 ִ Ǻٴ 1000 ̿ 󵵸 ´.

 

߿ ִ ̻ȭźҸ ϱ pH ߼ 7 ϴ ƴϰ 5.6 ̴. ׷ ̻ȭȲ ȭ Ȳ̳ Ǿ pH 4.5 5 꼺 Ÿ Ǵ ̴.

 

̻ȭȲ ȭȰ̳ Ĺ κ ̳ ҿ ź̳ ¿ ´. ȭҴ ڵ Ⱑ ֹ ˷ ִ. ȭ ӿ ִ Ȳ Ÿ ̻ȭȲ ǰ, ڵ  ӿ ҿ Ұ Ͽ ȭҰ Ǵ ̴.

 

귯 ; ȣ ָ ̺״´ٸ ʴ ư ̴. 븮̳ ȸ ȭ 㹰 ͵ ̴.  ̻ȭȲ ϱ ŻȲġ Բ ڵ Ⱑ ȭҸ ̱ Żġ Ȱ ϰ ִ ǹ ʴ ٷ ̱ ̱⵵ ϴ.