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ԴSEO    ʱ䣺2019-12-14 10:19:41  ֺţ С     

Ψһ۴ģλԣ˹Ҫ֣ʱڲɱĴֹʧͨϵͳܹھԱʮִһЩʱ;ЧʣһĴֶܿؼʮλ׼άܹ롣ҹ¼飬ҵֳ̼ȵάȫԵķݱɳ򡣺ֳҵ沩ǻũݹֳҵеشĿ̳ͨ顢ƷֺάˮϷܶԵɵĴ̼ʶȫֳʼտػյѧֳΪ˵ĽǶһҲΪֳҵؼչԵɡֳҵһһӦÿũһʱֳ֪ͼ̳ת䣬ƾǰļɺ֪Ƕ־ܹڵ̳άƣԶ̼ءԻʧҵֶá

沩ƼܻϵͳʣһܴļɶȣһǶӦݴ˹ԭõϵͳҪһڵ˴׼Ĺơ˹ܸũҵѧᣬøϢԣ˸̣׼ȷʡRFIDͨѶܿϵͳϢϵͳרҵ̳ʽȽȫܿأϸ·Ψһ

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