FLAGR
发表于 2025-3-23 13:04:09
The long wing stratonauts,wn, most were lost for other reasons. Some of those incidents are chronicled here and their crews honored for their service. NASA has saved several aircraft from the boneyard and continues to clearly demonstrate how useful this aircraft remains to this day.
Soliloquy
发表于 2025-3-23 17:55:21
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矛盾
发表于 2025-3-23 19:03:06
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Electrolysis
发表于 2025-3-24 01:36:50
Book 2014hts in balloons, aircraft and rocket ships over the past two centuries, from the first untethered balloon flight to the first flights in the newly defined stratosphere, through to the present flights that continue to set new records. This book defines the altitudes related to the stratosphere, how i
Liberate
发表于 2025-3-24 04:18:49
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terazosin
发表于 2025-3-24 07:08:24
Introduction,ted to the stratosphere and briefly chronicles the history of those who constantly pushed to go higher. It describes how, over time, technology enabled aircraft and balloons to achieve higher altitudes. It shows the clear influence of the military on designs that initially focused on speed and maneu
compose
发表于 2025-3-24 12:46:51
The atmosphere,eople; both those who were prepared and those who weren’t. Even those who have climbed Mount Everest are aware of the “Death Zone” at 26,000 feet, the altitude at which supplemental oxygen is required. The stratosphere is more than twice as high as that; depending upon latitude and season. There is
商品
发表于 2025-3-24 18:46:53
The problems,mely low temperatures, a potential 450°F shock wave, potential g-loads that can rip you out of your ejection seat before you’re able to pull the handle, loss of consciousness, very narrow operating ranges, sudden and violent motions that can disintegrate the aircraft, and very rapid sequences of eve
ANA
发表于 2025-3-24 22:15:04
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FECK
发表于 2025-3-25 01:30:37
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