“抽样单元”概念、定义、翻译-科学时代

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。

单词	抽样单元
释义	统计学词汇手册 sampling unit 抽样单元
随便看	internal environment internal environment internal environment internal environmental audit internal environmental influence internal epicanthic fold internal equilibrium internal equity internal equivalent voltage internal evaluation internal evidence internal examination internal examiner internal exchange internal experience internal exposure internal-external cold internal-external heat internal-external relation between spleen and stomach internal failure cost internal Faraday rotation internal fault internal fault test internal feedback internal fertilization

sampling unit