СͨվзȾ?
2004-03-22 10:27pchome
ΪСͨGSMֻʹ߽,վС,ھ¥ǽϻ¥ǻᵣĵŷ,ܾлվС,طҪѽվ,ɡСͨ֡ͨ,СͨվɷȾ?
˽⣬Ŀǰȫ30ʡпͨСͨûѽ4000յϣСֻͨƵֵΪ10ߣվƵСڻ200ߡСֻͨΪGSMֻ1/200ʵʲԹPHSʽСֻͨȻûжвԣʱͨGSMCDMAͷλ沿ȵ
лվлվ2㣬лߵŷ1/200գԼ0.25/ƽױգ١ôСĵŷ䲻ǶĿǰκһֵ豸Ӱ졣ҹеΪ40/ףлվŷ䱻յĵŷΪ0.25/ƽףΪҹֵ1/150Ӧ˵վΪˮû̫Ҫ̸䡱ɫ䣬Էվദ
ĵַ:http://www.cnonline.org/2004/article/3803.html
˽⣬Ŀǰȫ30ʡпͨСͨûѽ4000յϣСֻͨƵֵΪ10ߣվƵСڻ200ߡСֻͨΪGSMֻ1/200ʵʲԹPHSʽСֻͨȻûжвԣʱͨGSMCDMAͷλ沿ȵ
лվлվ2㣬лߵŷ1/200գԼ0.25/ƽױգ١ôСĵŷ䲻ǶĿǰκһֵ豸Ӱ졣ҹеΪ40/ףлվŷ䱻յĵŷΪ0.25/ƽףΪҹֵ1/150Ӧ˵վΪˮû̫Ҫ̸䡱ɫ䣬Էվദ
ĵַ:http://www.cnonline.org/2004/article/3803.html