About WATANABE YASUHIDE
About 宇宙航空研究開発機構
About SUZUKI YUSUKE
About 宇宙航空研究開発機構
About 宇宙科学技術連合講演会講演集(CD-ROM)
About spacecraft recovery
About manned spacecraft
About orbital transfer vehicle
About thermal protection
About heat resisting material
About control
About parachute
About reentry
About H-II Transfer Vehicle
About ablator
About int'l space station
About thermal protection
About induction control
About Space crafts
About HTV
About システム構成
About 技術課題