һ pd
xȫ>>
¸˹ҪױPb׆ҪҪQ3mĤ
Ոһ£¸˹ҪױPb׆ҪҪQ3mĤ Ԕ(x)>>
Ո܇ҪĤ߷Ԇ
Ķʮ܇Ҫȥ@ЩҪķNһ Ԕ(x)>>
˹܇ ˹Ԇ} ˹Ϟ߀Ƿ ˹Ĥ ˹ ˹NĤ ˹ԴϞ
V|Փ V܇չ Փ Փ
o܇ ˹r ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr or
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ