The passive type active radio frequency identification has small electricity consumption, long wake-up distance and low cost.
本发明被动式有源电子标签消耗电能少，唤醒距离远，成本低廉。
I have always been the type of person who has appreciated the simple things life. My friends, my family... and when I wake up each day, I think about what I can do for someone today.
我一直是这样一种人，总是去感激生活中简单朴素的东西，我的朋友，我的家人…我当我睡醒之际，我在想今天我能为他们做些什么。
I have always been the type of person who has appreciated the simple things life. My friends, my family... and when I wake up each day, I think about what I can do for someone today.
我一直是这样一种人，总是去感激生活中简单朴素的东西，我的朋友，我的家人…我当我睡醒之际，我在想今天我能为他们做些什么。
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