emergency SC应急供应链emergencyn.突发事件；紧急状态adj.应急的；紧急的；备用的emergency panel备用配电盘emergency works抢险工程emergency needs紧急需求emergency cases突发事件emergency store紧急备用品emergency scene事故现场Emergency Model应急模式emergency equip应急装置Emergency skill急救技能emergency force[法] 紧急部队