“Proton series launch vehicle”的概念、定义、翻译、参考文献-科学参考

单词	Proton series launch vehicle
释义	Proton series launch vehicle Encyclopedia 工学〔运载火箭分类〕释 Proton series launch vehicle“质子”号运载火箭苏联/俄罗斯研制的专为航天任务设计的系列运载火箭。
随便看	insurance community insurance company solvency supervision insurance consumer insurance consumer rights protection insurance consumption insurance contract insurance core principles insurance cost insurance cycle insurance demand insurance density insurance depth insurance economics insurance event insurance fee rate insurance for poverty alleviation insurance fraud insurance fraud behavior insurance fraud prevention insurance guaranty fund insurance guaranty fund in China insurance hypothesis insurance investment insurance investment funds insurance investment institutions

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。