走进大厅第一眼看到的是由防火砖砌成的墙体，耐火砖铺设的地面以及拱窗上的压花玻璃。
At first sign in lobby, Fireproof Brick were used to the wall, Reduction Firing Brick to the ground, and figured glasses on arched Windows.
复合防火玻璃是由两层或两层以上玻璃复合而成或由一层玻璃和有机材料复合而成，并满足相应耐火等级要求的特种玻璃。
The compound fire-resistant glass is the special glass that is compounded by two or several layer glasses, or single panel and organic materials, which satisfies with the fire-resistant rate.
耐火钢提高了钢的高温强度，从而减少了防火涂层。
Newly developed fire resistant steels improve their elevated-temperature strength, thus reducing fire-resistant coating.
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