对敌方航空母舰发动了一次攻击。
随着航空发动机技术的发展，对滚珠轴承的速度特性要求也越来越高。
With the development of aeromotor technology, more strict speed performance of ball bearing is required.
要是重新设计一番，将它的翅膀加大，用航空发动机替代现有发动机，向上倾斜5度角飞行，每小时它大概能飞900公里，霍克斯说；
Redesigned with aero engines and larger wings, it could be made to fly at about 900 kilometres per hour with its nose angled up by about 5 degrees, Hawkes says.
航空公司随后可恶意选择购买哪种构型以及哪种发动机，因此，两个领域都有竞争。
Airlines can then choose which airframe to buy, and which engines, and there is competition in both fields.
应用于民用航空领域的远程遥测技术在飞机飞行时就将发动机运行状况和其他系统运行状况的数据发送回基地。
The telemetry used in civil aviation transmits data on engine performance and the behaviour of other systems back to base while the plane is in the air.
但是随着未来几年为了抗击气候变化而即将实施航空排放控制，喷气式发动机必须变得更加洁净且更加节省燃料。
But with regulation of aviation emissions likely in the coming years in order to combat climate change, jet engines must become cleaner and more frugal still.
美国航空公司发言人说，飞机降落装置的某些部分损毁，右侧的一个发动机在撞击下从机翼上脱落。
A spokesman for American Airlines says part of the plane's landing gear collapsed, and one engine on the right side fell off the wing from the impact.
GE的第三个战略单元是喷气发动机，它主要为航空航天和军事部门设计和制造产品。
GE's third strategic business is jet engines, which it designs and manufactures for both the aerospace and military sectors.
尽管几家欧洲航空公司成功进行了穿越火山灰区域的测试飞行，但是因发动机吸入火山灰，芬兰一架喷气式战机损失惨重。
And though several European airlines conducted successful test flights in the danger zone, the engines of a Finnish military jet suffered considerable damage as a result of breathing in the ash.
这次交付经过了美国联邦航空局对发动机的几次修改认证。
This delivery comes on the heels of FAA certification of several modifications to the engine.
航空业：正在研制的环保型喷气发动机，功率要大，排放要少。哪种设计方案领先？
Aviation: "Green" jet engines, able to power aircraft while producing fewer emissions, are under development. Which design will prevail?
CAA说，这是设备生产商依据数据提供的临界点；劳斯莱斯，为航空公司生产喷气发动机的欧洲主要制造商，对此未做评论。
That threshold, the CAA says, was provided on the basis of data from equipment-manufacturers; Rolls-Royce, the leading European maker of jet engines for airliners, has made no comment on this.
1979年5月25日，一架美国航空dc - 10从芝加哥瓯海儿机场起飞，一个发动机脱落并严重损坏了一个机翼。
May 25, 1979. As an American Airlines DC-10 lifts from the runway at Chicago's o 'hare airport, an engine detaches and seriously damages a wing.
它采用低雷达截面、变后掠翼、先进航空电子设备以及加力发动机相结合，具有远程、机动性、高效的打击能力。
Its low radar cross-section, variable-geometry wings, advanced avionics, and afterburning engines combine to provide long range, maneuverability, high speed and survivability.
与此同时，美国和欧洲的航空规则制定者发布了更进一步的指导意见，主要针对罗尔斯—罗伊斯公司制造的发动机，防止其燃油泄漏。
Meanwhile, aviation regulators in America and Europe issued further directives aimed at preventing oil leaks in engines made by Rolls-Royce.
该报告的作者对24,00名飞行员和5,000名通用航空的飞行员做了小测验调查，调查的问题关于空中飞机对撞，发动机故障还有跑道突然闯进影响起飞或降落的东西。
The authors had quizzed 24,000 airline pilots and 5,000 general aviation pilots about near mid-air collisions, engine failures and runway incursions.
2009年，通用电气和NASA（美国航空航天总署）合作，重新开始19世纪80年代搁置的一项工作，继续一种颠覆传统的无涵道风扇发动机实验。
In 2009 GE, working with NASA, America’s space agency, picked up work it had largely set aside in the 1980s on a radically different sort of engine called an unducted fan.
制造出可靠强大的(activeElectronically Scanned Array)有源相控阵雷达或强有力的耐用航空发动机是另一个境界。
Building a reliable and capable AESA radar or a powerful and durable jet engine is quite another.
最后提供了传感器在航空发动机和压缩机动态压力测试中的测试结果。
And the results of the dynamic pressure measurement on aircraft engines and air compressors are given.
航空业的革新集中于民用航空喷气式发动机的研发，首先是涡轮螺旋桨发动机，后来是纯粹的喷气机。
Innovation in aviation has centered on the development of the jet engine for civil use, first in a turbo propeller form and later as a pure jet.
航空汽油用于活塞式航空发动机，使用量较少。
Aviation benzine is used at piston aviation engine, use quantity is less.
大专及以上学历，航空航天，工程或航天发动机专业。
College degree or above majoring in aerospace, engineering or aerospace engine.
由于航空发动机转速高，空气流量大，排气温度高，试车时产生的强烈噪声形成大范围的环境污染；
Aerogine has the features of high rev, heavy air flux and high exhaust temperature, fierceness of noise engenders environment pollution largely during aeroengine test.
介绍了某型航空发动机冶金型号标准的编制情况及其尚存在的问题。
The establishment and existing problems of metallurgy model standard for an aeroengine are introduced.
压力和温度畸变对发动机稳定性影响的评定是当代航空燃气涡轮发动机适用性战术指标的重要内容之一。
The influence of the pressure and temperature distortion to the engine stability is one of important target to evaluate aircraft engine.
压力和温度畸变对发动机稳定性影响的评定是当代航空燃气涡轮发动机适用性战术指标的重要内容之一。
The influence of the pressure and temperature distortion to the engine stability is one of important target to evaluate aircraft engine.
应用推荐