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- Ear protection must be worn when using this machine 使用该机器务必戴防护耳罩
- Ear protection must be worn 请务必戴防护耳罩
- Suitable eye protection must be worn when using wire brushes, scrapers or chipping hammers. 当使用钢丝刷、刮刀或凿锤时必须佩戴恰当的眼防护用品。
- Eye and ear protection should be worn at all times. 始终应配戴护目和护耳装备。
- Note: Fall protection must be worn by workers erecting and dismantling scaffolds when exposed to falls greater than 6 feet. 注：当暴露于6英尺以上摔落危险时，安装和拆卸脚手架的工人必须穿戴摔落保护设备。
- Shirts and shoes must be worn at all times. 谢绝所有不穿上衣或鞋子的旅客。
- Identification badges must be worn at all times. 表示身份的徽章必须随时佩戴。
- Protective helmets must be worn on site. 在工地必须戴防护帽。
- Life jackets must be worn when working outboard. 舷外作业要穿救生衣。
- Adequate protection must be given to Picture in transit. 在运送途中,图片必须有适当的措施保护。
- Blade protection must be strong enough to avoid that the blade can cut through. 刀片保护膜必须足够坚固以避免刀片断裂。
- Life jacket must be worn when working outboard or overhead. 舷外或高空作业要穿救生衣。
- Proper footwear, including clean socks, must be worn. 必须穿着合适的鞋以及干净的袜子。
- Eye protection must be worn 请务必戴防护眼罩
- Wear ear protection near noisy activities. 靠近噪音须佩戴护耳器。
- Personal Protective Equipment including gloves, aprons, overalls, safety footwear must be worn. 必须穿戴的个人防护用品包括：手套、围裙、工作服、安全鞋。
- Habitat of birds was threated by desertification and overgrazing, therefore, the protection must be strengthened. 鸟类栖息地受到沙化和过度放牧的威胁，函待保护。
- While handling HRW in the utility room, gloves must be done, and appropriate gown or plastic apron must be worn. 在杂物间处理医疗危险垃圾时，必须戴手套，穿合适的长外套或戴塑料围裙。
- Some hairpieces must be removed each night; others can be worn for up to a month at a time. 一些假发必须每晚摘下,其余的能一次至少戴一个月。
- The protection must be disabled before switch and be enabled after switch and it is easy to cause the differential protection misoperation. 在进行电流、电压回路切换时必须先退保护,切换完毕后再投入保护,操作步骤烦琐,容易造成差动保护的误动。
