û γ
6,450 ϴ.
PM 2.5 ϴ ƷͰ ˰ִµ ³?
PM1.0= ɷ
PM2.5= Ǵ ͷ Ƴ ư ָ
ٵ PM 1.0 ȫϰ γ
1.0 2.5 Ʈ ƴٰ ε 1.0ġ ǰ ÷ ٴ ӽ ǰ ..
PM 1.0 ǰ ƴ϶ ֱմϴ.
ݻ ϴ
PM 2.5 2.5 Դϴ. 1 ԵDZ
2.5 ũ ڴ κ ɷ ϱ
0.3 .
Ŀ 2.5¥ ؾ ڱ
1.0 4 ߹ݴ γ
Ʈ ɺ ǹ ÷..
ϴ 纾ϴ
ħ ߴµ 2.5 ..
̹ ??
??
ۼҸ
1.0 ?
Ф 9020ְ 4µ Ф
6,450 ϴ.