求翻译：信息采集模块根据环节信息采集需求的不同配备2种类型RFID增益天线，一种发射增益2dB，该类型天线扫描范围小，适用于打个物品标签的自动识别，主要用于产品包装过程中重量，类别等信息的准确记录和采集；另一种天线发射增益12dB，其读写距离远，可以进行大批量电子标签的读写，如在仓储、批量运输环节中大批量数据的快速采集和存储，大大提高了环节信息采集的效率。是什么意思？

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The information collected on the basis of information collection link in the module needs different equipped with 2 types of RFID antenna gain, a launch 2db, the type of gain antenna scan range for a small items label automatic recognition, mainly used on product packaging process, information such

The information gathering module basis link information gathering demand different equipment 2 kind of type RFID gain antenna, one kind of launch increases 2dB, this type antenna scanning scope is small, is suitable in hits the goods label the automatic diagnosis, mainly uses in the product packing

Information collection module according to link information collection needs of different equipped with 2 species type RFID gain antenna, a launches gain 2dB, the type antenna scan range small, applies Yu playing a items label of automatically recognition, main for products packaging process in the

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