-----
1-6gSc
ÿˎZɳעҺСZùעҺ
cùעҺxһ1εǻA(y)ÿ3ˎһΣίÿ2-3Ρ1-6gA(y)x(chng)ˎȱۡǰԼؿȣҲ
вˎƄĿǰ(yng)xؿؿһNЧx(chng)ˎ١r(ji)o(w)ˎͣˎc(din)ֻаf(wn)֮һÕr(sh)ɰҲˮ 5gע
-ϗU-κ(lin)Ҳ(lin)-ϗU(lin)(lin)1(lin)(lin)2A(y)ЧԆ(lin)1ºӏ(qing)һԺÿ4(g)؏(f)һͬ״Ρ 1-2gעcUһÿֻ1 2-3gע䲨ϗUÿ؏(f)һÿֻ1 3-4gעڷx(chng)ǣÿǧw0.2Ժÿ4-6(g)؏(f)һΡ
Ҵӄ ÿ
ˎٶh(hun)\ᇊһ ϲҪע⣺1.ɴעg(yng)һϣÃ2.עǰһͣÿˎˎ3.ëǰăܲע4.x(chng)ˎؿҪʹãÿˎͣһܡˎһһһNʹҪr(sh)ҴBm(x)ʹ
(do):
B(yng)YӍ Ãr(ji) üg(sh) ò B(yng) B(yng)Æ(wn)