“sampling universe”概念、定义、翻译-科学时代

单词	sampling universe
释义	人类学词汇手册 sampling universe 采样总体
随便看	precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation precipitation by electrolysis precipitation-dissolution reaction in seawater precipitation enhancement precipitation flux precipitation gauge precipitation hardened alloy precipitation hardening precipitation hardening precipitation hardening alloy precipitation inversion precipitation method precipitation process precipitation reaction

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。

sampling universe