“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	film & television sound criticism film & television sound culturology film & television sound semiology film & television sound typology film thinking film thinning force film tilt down shot film tilt up shot Film Times film title Film Tography film to tape transfer film track population Film Training Institution of Northwest China Film Troupe of Yan'an film & TV art film & TV dialogue film & TV drama plot film & TV interlude song film & TV language film & TV monologue film & TV music art film & TV music composer film & TV music conductor film & TV music history

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