The operator scans the product's or location's bar code, and the device indicates which item to pick.

操作员只需扫描产品的条形码或者存货点的条形码，设备就会显示需要取走的产品。

youdao

The invention provides a bar code generating device, a generating method, an identifying device and an identifying method.

本发明提供了条形码生成装置、生成方法、识别装置和识别方法。

youdao

The meter reading device can acquire electronic information of a bar code of an ammeter without climbing, and is safe and convenient to use, labor-saving and convenient to carry.

是一种不用爬高即可获取电表条码的电子信息，使用安全方便，节省人力，携带方便的电能表抄表装置。

youdao

In store coupons get pushed to your device with a bar code to be scanned for instant redemption.

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"They might jam a smart device to make systems not available in the airport, or play with the bar code of flight tickets, so that you can have access to a space you shouldn't have access to, " he says, while admitting that these scenarios are extreme.

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