“self-contained navigation”概念、定义、翻译-科学时代

单词	self-contained navigation
释义	航空航天词汇手册 self-contained navigation 自备式导航，自主式导航
随便看	chap CHAP chaparral chaparral chaparral chaparral chaparral pea chapatty chapbook chapbook chapbook CHAP (Challenge Handshake Authentication Protocol) CHAP (Challenge-Handshake Authentication Protocol) CHAP--CHAP (Challenge-Handshake Authentication Protocol) chapeaugraphy chapel chapel chapel chapelet chaperonin chaperonine chaplain chaplet chaplet Chaplin

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。

self-contained navigation