You can not use the elevators during a fire, you must find a safe exit to escape to.
遇火灾不可乘坐电梯，要向安全出口方向逃生。
Public places of entertainment must ensure safe exit and evacuation channel smoothly in the business, it is strictly prohibited to export safety lock, blocking.
公共娱乐场所在营业时必须确保安全出口和疏散通道畅通无阻，严禁将安全出口上锁、阻塞。
Conclusion the superior lateral quadrant was the safe area of the cervical lateral mass screw. The safe exit point was the juncture between the transverse process and the facet.
结论颈椎侧块外上象限是螺钉植入的安全区，横突与关节突相交处是安全的出钉点。
Conclusion the superior lateral quadrant was the safe area of the cervical lateral mass screw. The safe exit point was the juncture between the transverse process and the facet.
结论颈椎侧块外上象限是螺钉植入的安全区，横突与关节突相交处是安全的出钉点。
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