发动机

The oil-cooling technology on the engine can reduce the thermic load and lengthen the life of the engine.

采用油冷技术，减轻了发动机运转时的热负荷，延长了发动机的使用寿命

Through two methods measuring cutoff thrust and pressure of com - bustion chamber when testing liquid propellant rocket engine on ground , cu - toff impulse as simulated altitude condition is obtained .

本文叙述在地面条件下试验液体火箭发动机时，通过测量发动机后效段推力与测量发动机燃烧室压力两种方法来求得模拟高空后效冲量，并对这两种方法作简单评论。

This thesis entirely analysed the torsional oscillation characteristic of the engine and the power train the method both in frequency field and in time field with dynamic simulation soft of AMESim 4.2.1 from france.

摘 要：以某12缸V 型发动机为例，借用法国AMESim4.2.1动态仿真软件，采用频域和时域分析方法，分析了要发动机和传动系统扭振的特点。

The Derwent and Nene turbo-jet engines had world-wide military applications; the Dart turbo-propeller engine became world famous asthe power plant for the Vickers Viscount aircraft.

德温特"和"尼恩"涡轮喷气发动机获得了世界性军事应用；"达特"涡轮螺桨发动机作为维克斯公司"子爵飞机的动力装置而闻名于世。

But today's turbofan engines are so powerful and reliable that four may not be justified in future airliners.

但是现在的涡扇发动机功率很大并且很可靠，四发动机对于未来的飞机或许就不太合理了。

But the geared turbofan and the open rotor are so different from each other that they will need different airframes.

但是齿轮传动涡扇发动机以及开放转子发动机之间如此巨大的差异使得他们将需要不同的飞机构型。

A turbojet engine used to drive an external propeller.

涡轮螺旋桨发动机一种用于推动外部螺旋桨的涡轮喷气式发动机

The way a basic Turbojet engine burns it's fuel is exactly the same as in car engine, but instead of burning the fuel in discrete packets, the jet engine continuously sucks, squeezes, bangs and blows all at the same time!

一个基本的方式涡喷发动机燃烧它的燃料是完全一样的汽车发动机，而是燃烧的哪类燃料，喷气发动机，不断吸，挤，爆炸和打击在同一时间！

The Lyulka-Saturn Al-31 turbojet is the main Russian engine for modern fighter aircraft.

留里卡-土星公司的Al-31涡轮风扇发动机是俄国现代战机的主力发动机。

A turbojet engine in which a fan supplements the total thrust by forcing air directly into the hot turbine exhaust.

涡轮风扇喷气发动机一种涡轮喷气发动机带有一个风扇，通过将空气直接压入热的涡轮排气管而补充总推力

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。