“频时图式”概念、定义、翻译-科学时代

单词	频时图式
释义	地球科学词汇手册 frequency-time pattern 频时图式
随便看	cost effectiveness cost-effectiveness analysis cost effectiveness analysis cost-effectiveness analysis cost-effectiveness analysis cost-effectiveness analysis cost efficiency cost efficiency cost efficiency cost efficiency cost efficiency cost elasticity cost element cost estimate cost estimate cost estimation cost expiration cost factor cost factor cost factor cost feasibility cost flow cost fluctuation cost forecasting cost forecasting

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。

frequency-time pattern