“manned maneuvering unit”的概念、定义、翻译、参考文献-科学参考

单词	manned maneuvering unit
释义	manned maneuvering unit Encyclopedia 工学﹝载人装置和设施﹞释 manned maneuvering unit载人机动装置能载航天员在太空自由飞行的个体装备。
随便看	Jialingjiang Formation Jialing Qu Jia Lu Jialu He Jia Lusheng Jiamakou Irrigation District jiamen(prologue) Jiami donkey Jiaming 1 Jiamusi Museum Jiamusi Shi Jiamuyang music of Labrang Monastery in Gansu province Ji An Jianan irrigation system Jianan Pingyuan Jian'an prints Jianan Qu Jian Baixi Jian Basins With Land and Water Battle Scenes Jian Bozan Jian brothers Jiancaoping Qu Jianchang horse Jianchang Xian Jianchuan grottoes

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。