һ pd
ʡُ܇Ɔ}
λDXǺϵȥVُ܇ fƺ韩еôxx Ԕ(x)>>
˹܇ ˹܇ ˹ ˹ ˹ƶX ˹ô ˹Ɔ} ˹܇ ˹ ˹ ˹ ˹ ˹Ɇ ˹NĤ ˹x̖ ˹Ѻ ˹ƶ ˹M(fi) ˹ƃr ˹ע(xing)
V|Փ V܇չ Փ Փ
o܇ ˹r ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr or
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ