突发性水环境风险
emergency environment pollution risk
复发性突发性听力损失
recurrent sudden hearing loss
常发性突变的基因座
bidirectional beam propagation
非突发性异常
nonparoxysmal abnormality
核及放射性突发事件
Nuclear and radiation accident
两侧同时突发性听力丧失
bilateral simultaneous sudden hearing loss
两侧突发性耳聋
bilateral sudden deafness
平流层突发性增温
The sudden stratospheric warming
群体性突发事件
mass unexpected incident
mass emergency
colony accidents
colony accident
unexpected incidents involving mass participation
水资源冲突风险
water resources conflict risk
特大地震突发性
suddenly happen of strong earthquakes