“抽样单元”的概念、定义、翻译、参考文献-科学参考

单词	抽样单元
释义	抽样单元 Mathematics ＞数理统计＞抽样与统计过程控制＞释义 sampling unit抽样单元 sampling unit抽样单元^†
随便看	Da Vinci, DaVinci da Vinci da Vinci crater Da Vinci robot Davis Davis Cup Tennis Davis-Greenstein effect davis gun Davisian geomorphic cycle Davis, Raymond , Jr. Davis Sea Davisson Davisson, Clinton Joseph Davisson crater Davisson Germer experiment Davisson-Germer experiment Davis Station Davis Strait Davy Davy Chain Davydov splitting Davydov分裂 Davy lamp Davy’s molten salt electrolysis

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。