smoke project的意思|示意

This paper presents results of a research project "the prediction of the Fire Smoke Flow Properties in the Building", supported by the National Natural Science Fund.

述及国家自然科学基金资助项目《建筑物火灾烟气流动性状预测》的主要研究成果。

As an example of the latter, imagine 4g-enabled helmets that can project a building infrastructure diagram onto a firefighter's visor to help them make their way through a smoke-filled building.

举一个比较强的例子，想象一个可以有4 G功能的头盔放映一装大楼建筑图到消防员的面罩上，这能帮助他们在充满烟雾的大楼里面找到通路。

Well, I'm having some problems with the chimney stack on the latest project. How should I go about modelling the dispersion of the smoke plume?

我碰到一些问题，是与最近这个项目中的烟囱有关的。我该怎样建立烟囱冒烟的扩散模型呢？