航空航天

不久之后，国防开支的削减迫使航空航天业紧缩开支。

Shortly afterwards , cuts in defence spending forced the aerospace industry to retrench .

全世界的航空航天工业都感受到了经济衰退的寒意。

The world 's entire aerospace industry is feeling the chill winds of recession .

氢气泄漏迫使美国国家航空航天局停止了航天飞机的发射。

A hydrogen leak forced NASA to ground the space shuttle .

美国航空航天局做了两手准备，两套策略双管齐下。

NASA is hedging its bets and adopting both strategies .

美国国家航空航天局计划发射一颗卫星上天，对宇宙射线进行研究。

NASA plans to launch a satellite to study cosmic rays

美国航空航天局已经启动了一个为期10年的寻找外星人的项目。

NASA has started a 10-year search for extraterrestrial intelligence .

美国国家航空航天局在它的计算结果中发现了一个数学错误。

NASA discovered a mathematical error in its calculations

欧洲委员会裁定英国航空航天公司应该偿还数千万英镑。

The European Commission ruled that British Aerospace should pay back tens of millions of pounds .

目前主要应用于军事工业和航空航天工业。

It 's mainly applied in the military , aviatic and astronautic industries .

从那时起，美国国家航空航天局、美国国家侦察局甚至是波音公司都发射并运行了立方体卫星。

Since then , NASA , the National Reconnaissance Office and even Boeing have all launched and operated CubeSats .

美国国家航空航天局计划让其未来需要逃离地球引力(尤其是去往月球和火星)的大多数飞行器携带立方体卫星。

NASA plans for most of its future Earth-escaping payloads ( to the moon and Mars especially ) to carry CubeSats .

美国国家航空航天局的教育性微型卫星发射项目致力于为教育团体和科学任务提供免费发射，目前也向美国的非营利性公司开放。

The NASA Educational Launch of Nano Satellite program , which offers free launches for educational groups and science missions , is now open to U.S. nonprofit corporations as well .

所以运动才如此受重视,以至于美国国家航空航天局（NASA）把它放在了工作日的日程上。

That 's why exercise is considered so vital that National Aeronautics and Space Administration ( NASA ) puts it right on the workday schedule .

如果你正在寻求一场独特的历险,那么航空航天中心就是你要找的地方。

If you 're looking for a unique adventure , the Space and Aviation Center ( SAC ) is the place to be ．

国家的航空航天事业有了很大的发展。

National Aeronautics and Space undertakings have made great progress .

美国国家航空航天局必须在10月12日前对蓝色起源的起诉作出回应。

Nasa must file a response to the legal action by 12 October .

美国国家航空航天局希望未来的载人飞行任务能更长久、更可持续的存在。

Nasa wants future crewed missions to be much longer and much more sustainable .

蓝色起源还指控美国国家航空航天局在招标过程中对其提案进行了“非法和不当的评估”。

It also accused Nasa of " unlawful and improper " of its proposals during the tender process .

这些发现可能对美国国家航空航天局在2024年前将宇航员送回月球的计划非常重要。

The discoveries could be hugely important for Nasa 's plans to return astronauts to the Moon by 2024 .

美国国家航空航天局还将太空探索公司可靠的轨道飞行任务记录作为中标因素之一。

Nasa also cited the proven record of orbital missions by Elon Musk 's SpaceX firm as a factor in the award .

而且，他们的就业范围也很广，涵盖设备安装使用工程、机械工程、航空航天工程和车辆工程。

Besides , they have a wide range of activities open to them , from plant engineering and mechanical engineering to aerospace3 engineering and vehicle construction .

这场争吵源于4月份的一项决定。由于资金短缺，美国航空航天局决定让一家公司中标，而不是预期中的两家公司。

The row stems from a decision in April to hand the deal to one company , not two as expected , because of a funding shortfall .

美国国家航空航天局人类探索主管凯西·卢德斯承认，在做决定时，该机构目前的预算无法让它选择两家公司。

At the time of the award , Nasa 's human exploration chief , Kathy Lueders , admitted that the space agency 's current budget precluded it from selecting two companies .

1989年，美国国家航空航天局进行了著名的清洁空气研究，以观察普通室内植物除了吸收二氧化碳和释放氧气之外，是否还能通过排除毒素来净化室内空气。当时的研究证明这种方法起到了作用。

In 1989 , NASA conducted its famous Clean Air Study to see whether common houseplants might purify indoor air by removing toxins1 in addition to absorbing carbon dioxide and releasing oxygen .

实时异构系统已被广泛应用在航空航天、工业控制、电讯行业、图像处理以及Internet应用等诸多领域。

Real-time heterogeneous systems are used widely in the field of flight control and avionics , processing control , telecommunication , imagine processing and Internet applications .

科学家本周宣称，爱因斯坦广义相对论的两个预言被美国国家航空航天局的“引力探测器B”计划证实。

Two key predictions of Albert Einstein 's general theory of relativity have been confirmed by NASA 's Gravity Probe B mission , scientists announced this week .

现在X射线已经成为各领域科学研究中不可或缺的研究工具，在空间探测，医疗、能源、航空航天等领域有着比较广泛的应用。

Nowadays X-ray has become a dispensable tool in researching areas , such as space detection , medical treatment , energy , and astronautics .

GPS技术在航空航天，军事制导领域的应用日渐成熟，同时国产北斗卫星导航系统即将投入运行。

The GPS application to aerospace and military guidance is maturing day after day , and domestic BD satellite navigation system is being put into operation .

本文对于在航空航天工业中占有重要地位的先进复合材料的两项超声检测新技术的原理、特点和应用进行了简明介绍.本部分先介绍声&超声（AU）技术。

The principle and features of acousto-ultrasonic technique are mentioned . This technique is useful for nondestructive testing of composite materials .

热障涂层（Thermalbarriercoatings）因为具有良好的抗氧化性能和很低的热传导率，逐渐被应用于航空航天，化工和发电等主要领域。

Thermal barrier coatings ( TBCs ) are widely used in aerospace , chemical industry , power generation and other fields for its good oxidation resistance and low heat conductivity .