28日下午2时左右，救援直升机成功从新疆尼勒克县雪崩区域救出首批11名被困群众，包括5名孩子和6名妇女。
Helicopters rescued the first group of people trapped by avalanches in Nilka county, Xinjiang Uygur Autonomous region, at about 2 PM Sunday. The 11 rescued were 6 women and 5 children.
单纯的颈部外伤也可以致死，这说明对雪崩遇难者来说颈椎棘突是一个特别危险的区域。
Deaths from trauma were solely due to isolated cervical injuries, demonstrating that the cervical spine may be a region at particular risk in avalanche victims.
对ESD应力下扩散电阻的四个区域：线性区、饱和区、雪崩倍增和负微分电阻区、二次击穿区的模型进行了分析。
Diffused resistor model under ESD stress in linear, saturation, multiplication and snapback, and secondary breakdown regions was analyzed.
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