“written proposal”的概念、定义、翻译、参考文献-科学参考

单词	written proposal
释义	written proposal Encyclopedia 管理学增加内容释 written proposal说帖中国古代官府往来文书名称。
随便看	mean derivative meander line mean deviation mean diameter mean difference mean distribution mean diurnal motion mean earth ellipsoid mean ecliptic sun mean electron concentration mean element mean entropy mean enveloping surface mean epoch mean equator mean equatorial sun mean equinox mean ergodic theorem mean-ergodic theorem mean error mean evolute mean extinction coefficient mean fiber length mean fictitious clock mean field

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。