查询词典 engines

Yet when they pull up, fire engines are surrounding the office complex.

可是当他们在办公室所在的复合式建筑外停下车时，建筑的周围都是消防车。

Another fire-engine manufacturer that used rotary engines was La France.

另一个消防引擎制造商所采用的转子发动机是香格里拉法国。

It uses the finest materials and has the best engines fitted to it.

它使用了最好的材料和最好的引擎安装它。

Applications of the Laminar Flamelet Model to Turbulent Combustion in Diesel Engines

将湍流燃烧的层流小火焰模型应用于典型的柴油机扩散燃烧过程。

This builds up the fundamental of the flamelet model, and makes it possible to use the laminar flamelet model to simulate the complicated turbulent combustion process in diesel engines.

层流小火焰模型在近年来得到了广泛的应用，但是，在内燃机上的应用却不多，国内关于此方面的研究基本上仍是空白。

As the first attempt, this paper applies the laminar flamelet model to the typical diffusion combustion in diesel engines. A database of the laminar flamelet for a DI engine is built up in the phase space of the mixture fraction with the scalar dissipation rate as parameter.

以KIVA-3程序为基础，摒弃其原有的化学反应模型，模拟内燃机缸内多维湍流流场，并补充求解混合分数的时均值及其脉动均方值的湍流输运方程，得出各曲轴转角下混合分数的时均值及其脉动均方值的缸内空间分布。

Firstly, the two parts are solved separately, and the results are then coupled together. Because the thickness of the combustion reaction zone at high Re and Da numbers is less than the turbulent diffusion scale in diesel engines, the flame is extremely thin, its micro-structure keeps the laminar structure, so the turbulent flame can be regard as the ensemble of locally one dimensional, thin laminar flamelet embedded within the turbulent flow field.

由于柴油机中在高雷诺数和高Damkoeler数的情况下，燃烧反应区厚度小于湍流耗散尺度，火焰极薄，其微元保持层流结构，因此，湍流火焰可视为嵌入湍流流场内局部具有一维结构的薄的层流小火焰的系综，这便构成了层流小火焰模型主导思想，同时也使层流小火焰模型模拟柴油机湍流燃烧过程成为可能。

We had been traveling for two hours when the captain cut the engines on the Quicksilver boat, allowing us to cruise into the floating dock.

船长关掉迅银号的引擎，好让我们可以慢慢往浮坞前进时，我们已经航行两个小时了。

In this paper we present a simple and rapid implementation of a fluid dynamics solver for game engines.

在这纸中，我们为游戏呈现液体动力学解决者的简单、迅速落实引擎。

For shipboard engines FOD screens, wire mesh moisture separators, and if operating in a high air particulate environment "Scott" foam pads are used to filter incoming air and keep the engine operating.

为舰上引擎FOD 屏幕，铁丝网湿气分离器，和如果经营在一个高空气属于颗粒环境" Scott "泡沫垫里被使用过滤接踵而来的空气和保留引擎经营。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。