εa ·¬ΚήΈΧ l Κή²Δ
Όqό
qόΜSw
εasw
(4)
Κμγ w(0)
εatίΜHό(Ό)κΦ
‘
Ε²ΊΪlεaΜΔ―ΜίΦ
SΜl
>
Μl
>
εaΜl
> εatίΜΌqό
·¬ΚήΈΧ l ±ΩΚή²Δ
(C)Ε²ΊΪl
εa ·¬ΚήΈΧ l Κή²Δ