... emergency-lighting set 应急照明设备 emergency escape lighting equipment 紧急逃生照明设备 emergency secondary lighting 应急备用照明系统 ...
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emergency lighting set 应急照明电机 ; 应急照明设备
emergency capacity lighting set 应急照明电机
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Set emergency lighting for urgency control and people evacuation in urgent condition, whose power is supplied by EPS.
设置应急照明，供紧急情况下紧急操作和人员疏散照明，采用EPS装置供电。
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