ÓÓǹI(y)гõĻWƷܷ(wn)|(zh)ɿʹÏSҵϲ҂ʹÓÓrԓηֹÓÓȼÓÓSһ˽һ°
1.MÓÓԭ
ʹò׃|(zh)ĵоƬHÓÓĝBҵеײγȼİĶĸȼԭ
2.M䣨oʩ
pٳ_wÓķş^ Ĝpڳr ڳǰÓ (ni)ͨ һˮ ʹÓw֮gγ һˮoĤ ĶԜpYԴϵy(tng) _Чpٲ÷MзşĿ

3.ȡ_ij ķ
ڳ( )rȡһһӵس( )r\һÓһȫꡣ_MpÓ(ni)ͣrg_ÿһÓǰ(ni)Óˮ ˮoĤıop
4.ӏOBrSa©
OԲRrͣCr¹O\йk(jng)zÓOĚԣl(f)F(xin)©⼰rޏڷeRrͣCʹ՚MÓO..
˾ÓÓr(yu)ݣ|(zh)ɿ}Ո(lin)ϵÓÓS