“阶段项目规划指南”的概念、定义、翻译、参考文献-科学参考

单词	阶段项目规划指南
释义	阶段项目规划指南 phased project planning guideline (PPPG)
随便看	relative consumption relative contour relative contrast relative conversion ratio relative coordinates relative coordinate system relative correction relative correction factor relative cost coefficients relative costs relative cost vector relative covariance relative cover relative coverage ratio relative cumulative frequency curve relative current relative current level relative curvature relative cutting speed relative cycle relative damage factor relative damping factor relative damping ratio relative dating relative deafness

科学参考收录了1248194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。