“parachute”的概念、定义、翻译、参考文献-科学参考

单词	parachute
释义	parachute Encyclopedia 工学产业用纺织品释 parachute降落伞（滑翔、抛投、减速）在航空科学中，主要由透气的丝绸织物制成，并可折叠包装在伞包或伞箱内的物品。又称保险伞。工学空降空投系统释 parachute降落伞飞机空降空投系统中，依靠相对于空气运动充气展开以增大运动阻力，使人或物减低速度、稳定姿态的一种扩张式气动减速器。
随便看	Modern Foreign Languages modern foreign teacher education thoughts modern forestry modern French philosophy modern fruit industry economy modern gallium industry in China Modern Garden History of Shanghai Modern Gardening in Shandong Province modern geometry modern German education modern glacier Modern Government White Paper modern guidance law Modern Heritage Programme modern history of aviation in China Modern Hotel modern indium and germanium industry in China modern industry system Modern Information Retrieval modern international law modern iron and steel industry in China Modern Iscellany Modernism Modernism art modernism art

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