One could easily imagine releasing sulphuric acid from a high-altitude aircraft and studying the chemistry going on in its wake using another aircraft.

你可以很容易地想到从一架高海拔飞机上释放硫酸并搭乘另外一架飞机观察其化学反应。

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These will begin with the VSS Enterprise being carried aloft between the twin fuselages of a high-altitude carrier aircraft.

最先进行的是将企业号夹在一架高级运载飞机的机身中间带上高空。

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The market for launching small satellites is presently only partly served by the Pegasus rocket, which is launched at high altitude by a commercial jet aircraft.

在小型卫星的发射这一市场，目前只有天马火箭公司提供一些服务。他们用商务喷气式飞机在高空进行发射。

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In contrast to the Predator, which typically flies at an altitude of 15, 000 feet, the Global Hawk is a high-altitude aircraft capable of flying at 65, 000 feet, beyond the reach of any ground-based weapon.

ECONOMIST: Unmanned aircraft

The original Mercury spacesuits were a modified version of pressure suits that pilots wore in high-altitude jet aircraft.

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The BAMS-D program has been developing tactics and doctrine for the employment of high-altitude unmanned patrol aircraft since November 2006.

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