Gusty disaster makes a great deal of personnel casualty and property losing in the turn of a hand, and makes great effect on people's psychology.
突发的灾难除了顷刻间造成大量人员伤亡和财产损失外，还会对人们的心理产生巨大影响。
2
The utility model can avoid the casualty of personnel, and achieve the effect of theft prevention. The utility model has the advantages of safety, effectiveness and convenient operation.
本实用新型可以避免职工的伤亡而达到防盗的效果，具有安全有效、操作方便的优点。
3
Aim: To investigate the effect of flexible emergency model on the rescue of earthquake casualty.