ISBN: 9787541742620 - 航空知识大百科——百科大揭秘 (1 resultados)

paperback. Condición: New. Language:Chinese.Pages Number: 181 Publisher: Future Pub. Date :2011-05-01 version 1. Contents: Knowledge in the air space density of hot air balloon flight of the floating line is important altitude environment high-altitude air wing and the role of weight loss excess weight and speed of change in the speed take-off mode Air Show Aviation Training Aviation Aerospace Education A Brief History of the Wright brothers glider aircraft passenger airship aviation applications biplane across the Atl.…