请输入您要查询的字词:
单词
emergency parachute
释义
emergency parachute
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
tinea versicolor
tinfoil
tinge
tinggong
Tinghsien: A Social Survey
tinghui
Tinghu Qu
Ting Jiang
Ting Liao
tingli dazao xiefei decoction
Tingqiushengguan Cihua
Tingri Xian
Ting, Samuel Chao-chung
Ting Shi:Literary Sketch of the Song Dynasty
Ting Tsan
Tingyu Series
Tingzhai’s Poetry Commentary
Tingzhou
Tingzhou Subgroup of Hakka Dialects
Tingzikou Hydro-Junction
Tinh Ba Rịa-Vung Tau
Tinh Binh Dinh
Tinh Bạc Lieu
Tinh Dong Nai
Tinh Hai Duong
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/13 22:43:55