-> dBt(y)Ժ
ίdBļҺ
rg2014-1-2 12:34:35 dBt(y)Ժ
˂fǺҪ҂˽ܺõ˽dB˂fdzҪڱίdBļҺ@}҂Ҫ˽⣬Ҷ֪ίdBt(y)ԺdzĶlϣԼҵһõt(y)Ժ҂ČҾҪԔ(x)ĽBһ±ίdBļҺá
F(xin)ܶ˶dB_dB˂Σஔ(dng)ҰdBһNԼк(qing)BЩвעܿ֕l(f)dBYίdBļҺ?
һˎίrҪһcǣһ_ʼˎί횈Գַãffgֻ@ӲЧؿưl(f)dBȫƣt(y)ćڸpˎrҪupEͣ
ڃͯrҲҪֵĜ(zhn)Сߟ@Ժпܕ׃СdBԑ(yng)زȡA(y)ʩίdBļҺ?Hpٸߟ@ʌXēpҲA(y)СdBһܺõĴʩ
dBwzAЋD(yng)M(jn)Юa(chn)ǰ\࣬l(f)F(xin)ijNzԼ˹a(chn)@ӾͿԜpٰdBİl(f)
ģڸ϶Ž^dBİl(f)dBx䌦r(yng)cаdBʷĽY(ji)dB˵δ()ڻǰҪX늵ΈDz飬X늈DЮǾͱMҪY(ji)
壺A(y)XİdBίdBļҺ?cA(y)Xİl(f)ͨ¹ʵԭX
ɴX(ni)ȾİdB(yng)\࣬_ίHppXMēp̶ҲԜpպdBl(f)ęC(j)
ͨ^Ԕ(x)ĽB֮ίdBļҺ@}ŴҲ֪҂ҪJ(rn)˽@Щ҂ϣ@Щl(f)҂Լϣ҂ҪdzJ(rn)˽@ЩڰdBʲôĶֱcھԃҕoMĻش
аdBĆ}ՈԃھҞ