This paper utilizes international fire simulation of the name to analyze software FDS to study the multi-form building , consider setting up the stack effect of the scene of a fire after arranging the transom window naturally , and put into the factor of wind, and analyze that influence of make-up effect in fire.

本研究利用國際間著名的火災(zāi)模擬分析軟體FDS6080午夜三级，探討不同形式的建筑，考慮設(shè)置自然排氣窗后之火場煙囪效應(yīng)自拍少妇亚洲，并加入自然風的因素日本三级a网站，并分析補氣的影響。

Company's products are facing major fire paint, steel structure fire paint, wood fire retardant, flame retardant fabrics, fire-resistant glass, fire window, blocking materials such as fire, through the national fixed fire extinguishing systems and fire-resistant component of testing the quality of the test center To the state of fire safety requirements.

公司的產(chǎn)品主要有飾面型防火涂料黄色视频海外免费、鋼結(jié)構(gòu)防火涂料综合色亚洲自拍偷拍欧美、木材阻燃劑、織物阻燃劑无码在线首页第一页在线、防火玻璃一区二区高清无码网站、防火窗农村黄色网站、防火堵料等欧美性爱熟女视频，通過國家固定滅火系統(tǒng)及耐火構(gòu)件質(zhì)量檢測中心的檢測，達到國家規(guī)定的防火要求91精品久久久久久久久久。

The rifle would allow a soldier faced with a sniper firing from a window to take a distance measurement to the window, add a metre, fire through the window, and have the round detonate 1 metre inside the room.

用XM25可以在應(yīng)對窗戶中的狙擊手時測距中文字幕在线看，增加1米的引爆距離并朝窗戶里射擊，子彈可以在飛入屋內(nèi)1米后引爆麻豆91在线亚洲欧美中文字幕。

fire escape stair：防火樓梯,疏散樓梯

fire-escape ladder 救火梯,救火梯 | fire-escape stair 防火樓梯,疏散樓梯 | fire-escape window 緊急出口窗

fire escape window：太平窗

fire escape staircase =fire-escape staircase 防火梯 | fire escape window 太平窗 | fire escape 安全滑梯

fire escape window：緊急出口窗

fire-escape stair ==> 防火樓梯,疏散樓梯 | fire-escape window ==> 緊急出口窗 | fire-exit bolts ==> 太平門閂