求翻译：适用于：石油、化工、冶金、电力、铁路、工厂车间、军用场所、人防工程、港口码头、体育场馆、大型卖场、仓库等有易燃易爆气体和物资空间安全照明是什么意思？

Applies to: petroleum, chemical, metallurgy, electric power, railway, factory floor, military establishments, civil air defense projects, ports, sports stadiums, large retail outlets, warehouses and other flammable or explosive gases and material space, security lighting

Applies to: petroleum, chemicals, metallurgy, electricity, railway, on the factory floor, military establishments, and defense works, port, sports venues, large stores, warehouses, etc. There is a flammable and explosive gas and material space security lighting

Is suitable in: The petroleum, chemical, the metallurgy, the electric power, the railroad, the factory workshop, the military place, the civil air defense project, the harbor wharf, the sports facility, large-scale sells the field, the warehouse and so on has the flammable explosive gas and the comm

Applies to: petroleum, chemical, metallurgy, electric power, railway, factory floor, military establishments, civil air defense engineering, port, sports stadiums, large stores, warehouses and other inflammable and explosive gases and material space security lighting

30% advance deposit, the remaining 70% of the purchase price paid pass inspection, shall, after delivery to