“rocket propulsion system”概念、定义、翻译-科学时代

单词	rocket propulsion system
释义	航空航天词汇手册 rocket propulsion system 火箭推进系统
随便看	hazard analysis and critical control points hazard analysis and critical control points（HACCP） hazard and operability study hazard assessment hazard beacon hazard class Hazard Communication Standard of 1988 hazard detection hazard function hazard geography hazard insurance hazard level hazard model hazard of reservoir cold water hazardous air pollutant hazardous article hazardous article hazardous cargo hazardous cargo hazardous cargo container yard hazardous container hazardous duties pay hazardous earthquake hazardous goods hazardous goods

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。

rocket propulsion system