һ pd
xȫ>>
(jng)丣˹QβTi_}
Ո(qng)(jng)˹֮ǰbؽiһͿԴ_iKbϺҪbز_P(gun)Ͼiסˣô£xx Ԕ(x)>>
P(gun)βT}
ҵСͣ·߅e˵܇ĺoײβT׃ˣQ(g)βTҪҪ֏(f)»֏(f)ԭĘӡҪҪQ Ԕ(x)>>
V|Փ V܇չ Փ Փ
o܇ ˹(bo)r(ji) ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr(ji) o(bo)r(ji)
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ