emergency aid紧急援助emergencyn.突发事件；紧急状态adj.应急的；紧急的；备用的Emergency failure operation procedure应急故障操作程序Emergency Rocket Communication System应急火箭通讯系统emergency fire notification procedure火灾紧急通知程序emergency drinking water purification应急饮用水净化Emergency Production Planning Program应急生产计划程序emergency service and disaster relief抢险救灾Emergency Communications Working Group应急通信工作组Emergency medical services trauma kits紧急损伤工具emergency domestic water supply quotas应急生活供水定额emergency satellite communications net应急卫星通信网