@LgΕ·
πδ
dV (δoγYAμEqε)
|1660 N 11 8 ϊ
πδ (v’)
πδ
d (OYAΊqA΅YEqεAμEqεAΊ)
|1673 N 12 8 ϊ
°dγωΖ ͺ68EΆ»9N
πδ (\¨)
°dγωΖ ͺ68EΆ»9N
πδ
dt (δoγYA¬σ)
|1714 N 12 3 ϊ
c
^
@LgΕ·