至少飞机的安全飞行纪录还不错。
提出了最小安全飞行高度的有向性问题。
The orientation of the minimal safe flight height is researched.
飞行员的心理品质是安全飞行的必备条件。
Good mentality of the pilots is the prerequisites for safe flight.
那家航空公司保持着很好的安全飞行记录。
据说新近设计的轰炸机安全飞行速度为每小时850英里。
It is said that the newly designed bomber is redlined at 850 miles an hour.
我觉得那并不重要。至少飞机的安全飞行纪录还不错。
I don't think that's important. At least planes have the best safety records.
对于火箭的准时发射、安全飞行，“我感到非常、非常有信心”，他说。
I really, really do? Feel confident that it will take off on time and safely, he said.
越高耗费的燃料越少，而载人飞船能够长时间安全飞行的轨道高度就有上限。
But while higher is better from a fuel conservation perspective, there is an upper limit on how high it is safe to orbit humans for long periods.
火山突然喷发形成的烟云所聚集的高度尤其让海拔高度高于此的安全飞行变得困难重重。
In particular, sudden changes in its height made the job of flying safely above it a tricky one.
航空液压阀是航空液压系统中重要的控制元件，它关系到飞机的平稳与安全飞行。
Aviation hydraulic valve is the very important control component in aviation hydraulic system, it is related to the stable and safe flight of airplane.
依据模型作出了辐射安全飞行的时限曲线并就辐射的安全防护问题进行了分析讨论。
The predicted safe flight time is given by this model, and the radiation protection is also discussed in this paper.
尽管引擎是极为可靠，就算其中一个引擎发生故障，飞机使用剩余的一个引擎也能继续安全飞行。
Although the engines are extremely reliable, one could fail, and the plane could continue to fly safely with that remaining single engine.
上千个航班已被取消，数万名旅客滞留机场，官方表示，尚无法确定何时可以安全飞行。
Thousand of flights were canceled, stranding tens of thousands of passengers, and officials said it was not clear when it would be safe enough to fly again.
就坡度的成因进行研究，并且给出了几种修正方法，理论与实践相结合，达到安全飞行。
The article studies reasons for the formation of gradient and suggests several corrective methods to combine theory and practice so as to ensure safe flying.
事实上，当一些大型航空公司破产保护时，美各航企整体上都基本可以保持安全飞行记录。
In fact, go bankrupt when a few large airline when protection, on whole of look forward to of United States each boat can hold safe flight record basically.
飞机液压系统作为飞机飞行控制系统和起落架等负载的动力源，对飞机的安全飞行起着关键的作用。
As the power source of the aircraft flight control system and landing gear loads, aircraft hydraulic system plays a key role for the safety of aircraft flying.
随着飞机飞行速度的提高，鸟撞事故给飞机安全飞行造成了越来越严重的威胁，经济损失逐年增加。
Normal flying is faced with more and more serious menace made by bird-striking with increasing flying speed of aircraft and the economic loss is increasing year after year.
澳大利亚航空公司以及阿根廷国家航空公司确认周五的航班在安全飞行条件出现之前，航班都被取消。
Austral, Aerolineas Argentinas and LAN Argentina airline companies confirmed on Friday morning that flights are canceled until security conditions are in place to continue the service.
曾任空军试训中心某团飞行教员，飞过歼七、歼八等机型，安全飞行950小时，为空军一级飞行员。
A former air Force flight instructors trial training center regiment, Jian-over, such as fighter aircraft, 950 hours of flight safety, as an air Force pilot.
本周早些时候，一个美国宇航局监督小组声称，宇航局未能满足哥伦比亚事故调查委员会为恢复航天飞机安全飞行而提出的15条意见中的3条。
Earlier this week, a panel monitoring Nasa said the agency had failed to meet three of 15 recommendations made by the Columbia Accident Investigation Board for the safe resumption of shuttle flights.
美国有线电视新闻网的空中旅行专家理查得·卡斯特说这架双引擎飞机，有一个坚定的跨大西洋航线，并有着近乎完美的安全飞行记录，只是在1994年的一次飞行训练出现过致命事故。
CNN air travel expert Richard Quest said the twin-engine plane, a stalwart of transatlantic routes, had an impeccable safety record, with only one fatal incident involving a training flight in 1994.
该报告接着提出了几点建议来加强飞行安全。
The report goes on to make a number of recommendations to improve safety on aircraft.
飞行安全自从20世纪70年代的急剧发展以来还没有得到改善。
Air safety has not improved since the dramatic advances of the 1970s.
你应该检查一下风向以确保飞行安全。
You should check the wind conditions to make sure it's safe to fly.
尽管我们经常听到空中撞机和严重伤亡事故，飞行是最安全的旅行方式之一。
Though we often hear about air crashes and serious casual deeds, flying is one of the safest ways to travel.
他计算速度永远不会变得更快，驾驶技术永远不会变得更好，甚至飞行过程也不会变得更安全。
He'll never calculate faster, never drive better, or even fly more safely.
他计算速度永远不会变得更快，驾驶技术永远不会变得更好，甚至飞行过程也不会变得更安全。
He'll never calculate faster, never drive better, or even fly more safely.
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