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康卡斯特公司开发出一种光学标记/自动识别系统,已经证明这种示踪系统具有高度可靠性,并已成功地投入实际应用。与以往的打印标记的设备不同,新系统可在恶劣的生产条件下(甚至在高温下)给小方坯/大方坯打印标记,并且易于扫描和读取。该系统的特点及优点是:①小方坯/大方坯可在?
Comcast has developed an optical tag / automatic identification system that has proven to be highly reliable and has been successfully put into practical use. Unlike previous print-marking equipment, the new system prints the billet / bloom under harsh manufacturing conditions (even at elevated temperatures) and is easy to scan and read. The system features and advantages are: ① small billet / bloom can be in?