smoke prevention

基本解释

• 防烟法

英汉例句

双语例句

• Since smoke is the main reason that causes death in high-rise building fires, enough attention must be paid to the question of smoke prevention and discharge.
  但高层建筑火灾中，烟气是导致人员伤亡的主要因素，必须对高层建筑设计中防烟、排烟问题给予充分重视。
• Through the analysis of some problems in designing the smoke prevention and exhaust of high - rise civil building, this paper puts forward the author's opinions and relevant countermeasures.
  本文通过对高层民用建筑防、排烟设计中一些问题的分析，提出了作者的看法以及采取的具体措施。
• In the simulation of smoke control, smoke screen, exhausting smoke in the platform layer, blowing-in from the stair heads and smoke prevention air curtain are combined, analyzed and compared.
  在烟气控制的模拟中，将挡烟垂壁、站台层排烟、楼梯口送风及防烟空气幕这几种烟气控制方法进行组合，分析比较了几种不同的烟气控制方法。

• smoke prevention更多例句

词组短语

短语

• smoke -prevention stairwell 防烟楼梯间
• Smoke prevention stair well 防烟楼梯间
• smoke prevention and exhaust 防排烟
• smoke prevention zoning 防烟分区
• smoke prevention compartments 防烟分区

• smoke prevention更多词组

专业释义

环境科学技术

• 防烟

  When the velocity of jet stream from smoke prevention air curtain is more than 10m/s, 6 minutes for safety evacuation will be enough without mechanical ventilation.
  在防烟空气幕喷射不小于10m/s 的向下射流时,即使不采用机械排烟的情况下,也能确保站台层人员6 分钟的安全疏散时间。