In 1962, the first Blackbird successfully flew, and in 1966, the same year I graduated from high school, the Air Force began flying operational SR-71 missions.
1962年，黑鸟首飞成功；1966年(同年我高中毕业)，美国空军在常规任务中正式启用SR - 71。
Good design is often strange. Some of the very best work has an uncanny quality: Euler's Formula, Bruegel's Hunters in the Snow, the SR-71, Lisp.
好的设计通常是奇特的.一些最杰出的作品有不可思议的品质:欧拉公式,勃鲁盖尔(Brueghel)的雪中猎人 ,SR-71, Lisp.
So the US turned the YF-12 into a reconnaissance plane (the amazing SR-71 Blackbird, which remained in service through 1998 and could traverse the US coast to coast in 1 hour).
因此，美国最终把YF - 12改成了侦察机(即令人赞叹的SR- 71黑鸟。它可以在一个小时内横穿美国东西海岸，直到1998年才退役)。
Compared to the A-12, the SR-71 was larger, carried more fuel, and featured sharp sides to improve both stability and stealth.
相比a- 12,SR - 71体形更大，机载燃料更多，其具有特色的尖锐侧翼有助于提高稳定性和隐形能力。
Compared to the A-12, the SR-71 was larger, carried more fuel, and featured sharp sides to improve both stability and stealth.
相比a- 12,SR - 71体形更大，机载燃料更多，其具有特色的尖锐侧翼有助于提高稳定性和隐形能力。
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