“normal earth-fixed axis system”概念、定义、翻译-科学时代

单词	normal earth-fixed axis system
释义	航空航天词汇手册 normal earth-fixed axis system 铅垂地面坐标系
随便看	paperwhite narcissus paper-white phosphor paperwork paperwork paperwork management papery shale Papez's circuit paphiopedilum Paphiopedilum armeniacum Paphiopedilum insigne papier-maché papiliochrome papilionaceous corolla papilionaceous corolla papilionaceous plant papilionanthe papilla papilla papilla papilla papillaria papillary area papillary foramina papillary layer papillary process

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

normal earth-fixed axis system