阻燃多功能面料是指具有阻燃防火、防静电、防酸碱、防油防水、防紫外等两种或两种功能以上的功能防护面料。

Multifunctional flame retardant fabric has following two or more features like flame retardant, anti-static, oil-water repellent, acid-alkali resistant, anti-UV etc.

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那么，聚苯乙烯泡沫塑料和聚氨酯硬质泡沫材料的阻燃机能达到何等程度才能保证整个体系的防火安全？

So, polystyrene foamed plastic and polyurethane hard foam to the flame retardant function to ensure the whole system how much the fire prevention safety?

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火灾科学技术人员学会如何测试防火阻燃材料和灭火设备的安全。

Fire science technicians learn how to test the safety of fire-retardant materials and fire suppression devices.

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