“safe and arm device”概念、定义、翻译-科学时代

单词	safe and arm device
释义	航空航天词汇手册 safe and arm device 安全发火机构
随便看	nature people nature people nature photography nature printing nature protection nature religion nature reserve nature reserve nature reserve nature reserve nature reserve nature reserve group nature sanctuary nature sanctuary nature schematism nature study nature void nature worship nature worship nature worship nature worship naturism naturopathy Naturwissenschaften NAT（network analysis theory）

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。

safe and arm device