Avoid operate or reserve in the room with high air pressure, humidity and temperature out of the required standard, airless, or the objects of flammable, explosive, corrosive materials.
避免在气压过大，湿度、温度超出规定标准，通风不良，或有易燃、易爆、强腐蚀性物品的场所使用、贮存。
2
Is strictly prohibited in hazardous situations (inflammable, explosive or hightemperature environment) to the JW7623 flashlight charging or random demolition flashlight.
严禁在危险场合(易燃易爆或高温环境)给JW7623手电筒充电或随意拆卸手电筒。
3
The multi-layer explosive spalling damages depend strongly on the high humidity of the lining concrete, the high temperature and.