Control Number 控制编号 是UL认证标记所需的要素之一。控制编号是由UL来分配赋予的。根据产品类型和跟踪服务的类型，控制编号可以在定期时间表上进行改动。控制编号可以采用数字或字母数字的形式。
给出参赛队控制编号的网页是证实您的队已经完成了注册。
The screen giving your team's control number is your confirmation that your team has been registered.
参赛队在没有收到控制编号以前都是没有完成参赛注册的。
Your team is not fully registered until you have received a team control number.
请将给出参赛队控制编号的网页打印出来：这是您已经注册的唯一的证明。
Print the page that displays your team control number: It is your only confirmation that your team has been registered.
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