бܼ⹤ͨõGSMGPRSͨ󲿷ڸֳʱֵصԶݴзdzձ·б߼ϵͳҲdz˵ĸбһҪļ⹤ָб豸бرǴMEMSмҪGSMGPRSͨԼݽʵʱӶʱϢЧԤбĸ¹

һ˵ָбϵͳҪֱǼⲿԪͲ߼ⲿֱǴGSM/GPRSٴA/Dת̫ܵذҪ


ʵӦ֤ͨ·бԵӸб¶ʪȻϢ֮ĸۼģбӶϵͳľ


ͨ˵Ǵȡ˳··ݺҪGSM/GPRSͨ罫ݽʵʱڴ䵽ƽ̨ר֪ʶ͸ģ͸бͬʱʱϢ


ڼбǶȳ쳣ʱϵͳܹͨGSM/GPRS3Gͨʱ澯Ϣ͸·и˶·״ԹעȡӦĴôʩ


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GSMǴ߼б

2019/2/27 15:05:00

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