jet engines

The US scientists have found a way of converting food rubbish into a highly powerful paraffin suitable for jet engines .

美国的科学家们发现了一种方法，可以将食物垃圾转化成一种适合喷气式发动机的高能煤油。

The chairman decided to change the factory over to production of jet engines .

总裁决定这家工厂转产喷气式发动机。

Experts say volcanic ash can cause problems for jet engines .

专家称，火山灰可能造成飞机引擎故障。

Trend analysis of jet engines is an analytical technique widely used in engine performance monitoring .

航空发动机状态的趋势分析，是一种广泛地应用于航空发动机性能监控的分析技术。

They will use magnetic forces or jet engines and they will ride on air .

他们会利用磁力或喷气机，他们会在空气上行驶。

Numerical computations of infrared signatures in exhaust flow fields of jet engines

发动机燃气喷流红外辐射场的数值模拟

Study and Discussion on Projects of Combined Air-Breathing Jet Engines for Earth / Orbit Space Transportation System

天地往返运输系统空气喷气组合式发动机方案探讨

A plane propelled by two jet engines .

用两个发动器推动的飞机。

Dad was a supervisor in a company that serviced jet engines .

爸爸是一家为喷气式飞机引擎提供服务的公司的主管。

The teacher explained the idea of jet engines until the students latched onto it .

老师讲解什么是喷气发动机，直到学生了解为止。

Jet engines are very powerful .

喷气式发动机马力很大。

Powered flight ; ( often used in combination ; kerosine-powered jet engines ) .

动力飞行；（常用于复合词；油动的喷气式发动机）。

This factory produces jet engines , with which the most modem aircraft are equipped .

这个工厂生产喷气发动机，用来装备最现代化的飞机。

A craft capable of moving over water or land on a cushion of air created by jet engines .

能过通过由喷气机制造的气垫在水中或陆地运动的船。

considered essential for speedy analysis of tasks as varied as placing web ads and maintaining jet engines .

这些产品被认为有至关重要的意义，可用于对各种任务开展高速分析，包括投放网络广告和维护喷气机引擎。

The push of the water on the walls of the tank ; the thrust of the jet engines .

在池塘的墙上的水的推力；喷气机引擎的推力。

Super alloys cobalt , titanium and chrome are used in such specialised engineering manufacturing as jet engines .

而超合金钴、钛和铬则用于飞机引擎等特种工程制造行业。

This research may ultimately lead to modifications of jet engines to make them quieter as they fly over neighborhoods .

这一研究也许最终会导致改进喷气发动机，使之在飞行中变得更为安静。

Eagles may soar , but weasels don 't get sucked into jet engines .

鹰翔九天，但是鼬鼠从不会卷入飞机引擎。

This paper bring forward a control scheme which can decide to start the direct lateral force scheme and fire up those jet engines each at what time .

本文提出了一种何时启动直接侧向力的控制方案，决定什么时候对姿态喷流发动机进行点火。姿控发动机有很多个，到底对那个喷流发动机点火呢？

Jet engines handle so much air that pressurization supplies can be bled from them under great pressure , and already very hot .

喷气式发动机处理如此多的空气以至于增压供给在高压的状态下会泄漏空气，并且温度很高。

the volcanic eruptions last month , airlines grounded their planes for fear the ash could jet engines and make flying unsafe .

在上月火山喷发的高峰期，航空公司因担心火山灰进入飞机引擎导致飞行危险而停开航班。

Sixty years later just about anyone could set a personal mile record - with help from a couple of jet engines strapped to their back .

六年后，如果将若干个喷气式发动机绑在背后的话，几乎任何人都能打破这一英里赛跑记录。

Jet engines with which most modern high-speed aircrafts are equipped develop thrust on the same principle as the propellers of conventional aero-engines .

大多数现代高速飞机装备的喷气发动机产生推力的原理，与普通航空发动机的螺旋桨相同。

Almost all modern missiles are propelled by rocket or jet engines and have guidance mechanisms , usually including sensors , to help the missile find its target .

几乎所有现代飞弹的动力装置是火箭和喷射发动机，都装有导航装置，通常包括传感器，以帮助飞弹找到目标。

Boom 's XB-1 will be more efficient than Concorde thanks to lighter , cheaper composite materials and advances in aerodynamics and jet engines .

布姆公司的XB-1，使用了更加轻盈、廉价的复合材料，在航空动力学以及喷射发动机方面都很先进，这使得XB-1比协和式超音速喷射客机的效能更高。

That was on display in Durham , North Carolina where the Ge aviation plant will make 377 jet engines this year , 80 per cent for export .

这一点在北卡罗来纳州的达勒姆得到展示，通用航空（geaviation）在这里的工厂今年将制造377台喷气发动机，其中80%出口。

" In the first type ( e.g. , jet engines ) fuel and air flow steadily into the engine , where a stable flame is maintained for continuous combustion . "

前者（例如喷射发动机）的燃料和空气不断流入发动机，稳定的火焰维持连续燃烧。一维扇型扫描模型用于模拟预混燃烧室中的燃烧不稳定性

Each week day Dad made the three-hour commute to and from long island , where he was a supervisor in a company that serviced jet engines .

爸爸每天去长岛上班来回要坐3个小时的车。他在那儿的一家飞机发动机维修公司做监督。

The electric car 's motor emits an 80-decibel whir , about the same as a garbage disposal , compared with Formula One cars that sound like jet engines .

电动车的发动机会发出80分贝的嗡嗡声，相当于厨房下水管装的废物处理机的声音，而一级方程式赛车的听起来像是喷气式飞机的发动机。