维护、检修现场应当有专人监护，并设置警示标志。
There shall be the specialized personnel to supervise the maintenance or overhaul sites, and the corresponding warning marks shall be displayed.
使用华法林的患者需要专人监护以确保他们在安全范围之内。
Patients on warfarin need regular monitoring to ensure they stay in a safe range.
免责声明：新年晚会期间，现场无专人照顾儿童，家长或监护人须在活动全称对儿童进行照顾。
Disclaimer: There will be no babysitter on-site at the New Year party so parents must take care of their children at all time during the event.
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