Gives some case studies to illustrate how to solve the problems in designing building ventilation systems by DeST and indicates the significance of using simulation tools for ventilation design.

通过介绍几个利用通风模拟来分析解决设计中问题的实例，指出了建筑通风模拟的应用范围和实际意义。

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This paper evaluates the airborne radioactive concentration, dose-rate of internal and external exposure as well as purification mode and operating time of ventilation systems in reactor building.

本文对燃料破损可能导致的气载放射性浓度、场所内、外照射剂量率进行了估算，同时对通风系统的净化方式、净化时间进行了评估。

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Natural ventilation system of the building can be divided into wind pressure and thermal pressure ventilation systems by driving forces.

建筑的自然通风系统由于动力的不同而分为风压通风系统和热压通风系统。

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Fire brigade crews used their ventilation systems and were first into the building to douse the flames before Green Goddess crews aided the evacuation.

BBC: Wrens praised for fire baby rescue