The set-top box factory, the set-top box serial number, serial number printed in 5 copies of encrypted stickers bar code label, of which 2 are affixed to the set-top box and the external packing box.
机顶盒出厂前，应将机顶盒序列号、加密序列号印制成5份不干胶条形码标签，其中2份分别贴在机顶盒和外包装盒上。
A 48-bit serial number is factory lasered into each DS1991 to provide a guaranteed unique identity which allows for absolute traceability.
每片DS1991内部都有在工厂 光刻的48位序列码，为唯一的身份验证提供了保证，也确保了可绝对跟踪功能；
An automatic recognition system for serial number of railway wheel products, which has been used in the factory now is introduced.
本文介绍了一个已成功投入生产的火车车轮序列号自动识别系统。
The factory who covers an area of 5600 squares meters is a professional stone product enterprise that specialized in"The Peach Blossom Red"(exportation serial number-G687)products.
厂区面积5600平方米，是一家集矿山开采、加工、销售为一体的专业经营“桃花红”出口编号“G687”系列产品的石制品专业性企业。
The factory who covers an area of 5600 squares meters is a professional stone product enterprise that specialized in"The Peach Blossom Red"(exportation serial number-G687)products.
厂区面积5600平方米，是一家集矿山开采、加工、销售为一体的专业经营“桃花红”出口编号“G687”系列产品的石制品专业性企业。
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