W(wng)վ
M{
{ӑB(ti)
Y|su
I(y)շ
g
̰
(lin)ϵ҂
YԴ
鿴Ԕ
816 lϢ ǰ@ʾ 43 - 48 l ÿ 6 lϢ 136
g/Technology patent
{1ÓضηŻϵy(tng)
{طNȫþz
{FÓÓϵy(tng)z
fƲW(wng)|{麡
{ӏa(chn)Ј
ʡB(ti)h(hun)dh(hun)̎WRҹ