克拉姆：在试飞期间我们逐一交换基本飞行内容。
Krumm: We are interchangeable in terms of basic flying during the tests.
邮报报道说，在试飞期间，第谷·布拉赫到达了1.7公里（2.8千米）的高度。
During its test flight, Tycho Brahe reached a height of 1.7 miles (2.8 kilometers), the Post reported.
1981年，美国第一艘宇宙飞船哥伦比亚号经过三天试飞后于4月14日返回地球。在试飞期间，哥伦比亚号共绕地球飞行36圈。
April 14th 1981, America's first space shuttle, Columbia, returned to Earth after a three-day test flight. The shuttle orbited the Earth 36 times during the mission.
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