Well, I'm having some problems with the chimney stack on the latest project.

我碰到一些问题，是与最近这个项目中的烟囱有关的。

Architects kept old construction elements and the chimney stack and combined them with new architectural elements.

建筑师保存了古老的建筑元素，还有烟囱，同时将其与新元素相结合。

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？

As Minister for Magic, it is my duty to inform you, Mr. Potter, earlier this evening your uncle's sister was located a little south of Sheffield, circling a chimney stack.

波特先生，身为魔法部长，我有责任告诉你，今晚稍早我们在谢菲尔德以南一点的地方找到你的姑妈，当时她正绕着烟囱飞。

The architects wanted to match the height of the existing sports centre, but offer a contrast to its gabled roof, which is topped by a projecting chimney-stack-like form.

建筑师想与现有运动中心的高度相匹配，但又能与其山墙的屋顶以及上面突出的烟囱状的形式产生对比。