涡

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！

In a turboprop engine, the main thrust comes from the propeller and only a small proportion from the jet exhaust.

在涡桨发动机中，主要的推力来自螺旋桨，只有一小部分来自喷出的尾气。

Since the Y-11B is also equiped with turboprop engine, it looks just like Y-12 but a little difference in the head.

发动机类型是区分运-11和其发展型号运-12的最大特征。B型上换装涡桨发动机，与运-12在外挂上的区别很小，主要是机头形状有所不同。

The Caravan single engine turboprop is the most successful product developed in the world general aviation industry after the 1980's. With 11~17 seats, Caravan is able to take off and land in areas where it's difficult for fixed wing aircrafts and ship the cargo there.

凯旋号单发涡桨飞机是世界通用航空制造业20世纪80年代以后开发的最成功产品，11~17座，象越野吉普车一样，可以飞抵其它固定翼飞机无法起降的地区，解决这类地区的航空客货运输。

As an effective method for study of turbulent flow and turbulent combustion, large eddy simulation is widely used in recent years.

大涡模拟作为一种研究湍流流动和湍流燃烧的有效手段，在国际上已经得到广泛应用。

Based on the generalized dynamic inflow theory and classic non-steady aerodynamic loading theory, a real-time model is obtained by establishing wake distortion and decay, Then a real-time quasi-steady turboshaft twin-engined model is founded by simulating the rotor speed fluctuation.

在广义动态入流理论的基础上，基于经典非定常气动栽荷理论，建立了尾迹畸变和尾迹耗散的实时分析模型。为模拟大负载情况下旋翼转速的波动，建立了双发准定常涡轮轴发动机实时仿真模型。

A large amounts of imformation about the systerm's vibration characteristic are presented. Some dynamic behaviors caused by gyroscopic moment, oil while in bearing and unaligned shaft line are studied.

就动力学特征的某些异常表现，探寻了系统存在的某些不稳定因素，分别讨论了机组运行中轴系陀螺力矩效应、轴承油膜动力涡动、轴系不对中等的动力学行为。

During ion source operating, alternating axial magnetic field and azimuthal electric field in discharge tube ionize hydrogen gas purified by hot palladium pipe, and form plasma. In fifties year, research reports studied on RF ion source are numerous however most of them are concerned about application, and research reports relevant to discharge theory or experiment model are unfrequent.

离子源工作时，放电空间交变的轴向磁场和涡漩电场激发放电管中经钯管纯化后通入的氢气电离，形成等离子体。50多年来，关于高频离子源的研究报告很多，但是，这些研究主要都集中在应用研究方面，有关高频无极环形放电离子源的理论与实验模型研究不是很多。

It is also revealed that in the vicinity of heavy rain, the diagnostic fields such as vorticity and divergence at low levels was coordinated to that at high levels of atmosphere, contributing to the sustaining strong updraft, one of the favorable conditions for occurrence and persistence of the rain.

通过对这次过程中的物理量场的特征分析和能量场的分析发现，在暴雨区附近，涡度、散度等物理量场的高低空配置，有利于维持较强的垂直速度，对暴雨的产生和维持有利：低空急流的存在为暴雨提供了充沛的水汽条件；暴雨区维持的一个高能、饱和、潜在不稳定的环境为暴雨的产生提供了不稳定的能量条件。

The results show that the ratio of jet velocity to free flow velocity affects the location of vortex breakdown.

结果表明，后缘喷流速度与自由来流速度之比影响前缘涡破裂的位置。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。