“nitrate ester plasticized polyether propellant（NEPP propellant）”概念、定义、翻译-科学时代

单词	nitrate ester plasticized polyether propellant（NEPP propellant）
释义	请查阅nitrate ester plasticized polyether propellant
随便看	unjustified benefit unjustified detention unjustified enrichment unjustified setting unjustified tape unjust protection unjust sentence unjust war unjust，framed-up and wrong cases Unknowable，the unknown unknown unknown cargo unknown clause unknown clause unknown data type unknown factor unknown force unknown growth factor unknown host unknown identity of the author unknown injury rule unknown message unknown quantity unknown quantity

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。