“固体推进剂火箭发动机”概念、定义、翻译-科学时代

单词	固体推进剂火箭发动机
释义	航空航天词汇手册 solid propellant rocket engine 固体推进剂火箭发动机
随便看	child-centred theory child daughter-in-law child destruction child development child development child development associate child development centre child development disorder child development programme child directory child dysentery child eclampsia child education child-experience approach child for adoption and foster placement child-free culture child grammar child guidance child guidance centre childhood childhood childhood dysphasia childhood mortality rate child in early childhood childing

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。

solid propellant rocket engine