“救生伞”的概念、定义、翻译、参考文献-科学参考

单词	救生伞
释义	救生伞 Encyclopedia 工学火箭弹射座椅释 emergency parachute救生伞飞机防护救生系统中，当飞机出现应急情况需要跳伞时，为拯救飞行人员生命、保证其安全着陆的救生工具。又称降落伞。
随便看	sacrament of anointing Sacramento Peak Observatory Sacramento River Sacred bell of the Great King Sengdeok Sacred City of Anuradhapura Sacred City of Kandy Sacred College of Cardinals sacred groves sacred lotus sacred mountains of scenic regions sacred natural sites sacred space Sacred War sacrifice sacrificed-animal-shaped bronze Zun with turquoise and incrustation of gold and silver Sacrifice of Youth Sacrifice Site at Sijiazi sacrifices to heaven and earth sacrificial agent sacrificial anode sacrificial dance Sacrificial Dance about the Agriculture God sacrificial drama sacrificial layer technology sacrificial melody

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