5分pk10app:官网首页

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                物联网标签

                物联网标签即电子标签,主要与采集器配合使用,它采用无线射频技术,可以透过外部材料5分pk10app读取数据,不仅可以识别单个的非、常具体?的物体,还可同时对多个物体进行识读,而且它的储存信息量也非常大。
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