-> dBll(f)ôk
dBll(f)ôk
rg2014-1-6 10:39:19 dBt(y)Ժ
ίdB֮ԲҊll(f)ôdBll(f)ôk?ҽhxgίgίdBôSߺgίLUxg䌍@cDzPI߀ǿxһʲôӵt(y)Ժҷһ°dBll(f)ôkĆ}ɡ
(jng)^Ҏ(gu)dBˎίмs20%30%ߞˎydBdBgί@һֻṩһNµίֶӋs50%ˎydB߿ͨ^gʹl(f)õƻһ̶ϸydBAôdBll(f)ôk?
dBƌ`һЩCϰYgίЧ϶ɷeOȡgD~dB麣RӲλʴ_Чʿ_60%~90%׃ͯĞydBRasmussenCӰ˴Xİl(f)eOgԽԽƤ|(zh)l(f)Եͼe[dѪo}@-ƫc-dBCȾgί^õmY
gίdBô?gmYgȡïЧǰȣ߱ˎydB\e`xˎ߷^ġˎ²wӲ`JydBMgȫe`ġЩdB`ԞdBǽKdBˎĸ^ȿֺ֑Ϳ`JgԸΰdBeOҪg@ֲһҪء
^PdBll(f)ôk@}ԔBDznjdB֪RMһ˽ڴˣҲVҲͬIJİdBίĕrͬԴ߀ǑԓȥҎ(gu)t(y)Ժt(y)_\ί
аdBĆ}ՈԃھҞ
һƪ: dBͣˎְl(f)ôk
һƪ: ˯XrdBl(f)ôk