...odern Technology 一天，你去参观了科技馆，了解了1969 年6 月20 日人类第一次登月的经历，并聆听了一场 航天飞行(space flight)讲座，了解了火箭的结构并理解了航天飞行对人类的重要性。
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A Lecture on Space Flight 一次航天飞行讲座 ; 一次航
human space flight 载人空间飞行 ; 人上天 ; 载人航天飞行
multi-manned and multi-day space flight 多人多天太空飞行
the manned space flight project 载人航天工程
Space Flight Dynamics etc 太空飞行动力学等
Marshall Space Flight Center 马歇尔航天飞行中心 ; 飞行中心
Space-Flight Mutation Breeding 航天诱变育种
Space Flight Center 空间飞行中心
Mars Space Flight Facility 参观火星太空飞行中心
·2,447,543篇论文数据，部分数据来源于NoteExpress
N-VAR A space flight is a trip into space. 太空飞行
She made her first and only space flight last September.
她去年9月进行了自己第一次也是唯一一次的太空飞行。
She made her first and only space flight last September.
她去年9月进行了自己第一次也是唯一一次的太空飞行。
Underwater exploration is so much cheaper than space flight.
水下探索比太空飞行便宜多了。
The first launch of Falcon 9 could change the course of human space flight.
猎鹰9号的首次发射可能会改变人类太空飞行的进程。
"Obviously there are a lot of people that are unhappy about the potential of altering the future of space flight."
VOA: special.2010.04.28
It was the countdown for Apollo Eleven the space flight that would carry men to the first landing on the moon.
VOA: special.2009.07.15
Scientists at the Goddard Space Flight Center in Greenbelt,Maryland, found the substance glycine in material brought back to Earth from a comet.
VOA: special.2009.09.30
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