“不重复抽样”的概念、定义、翻译、参考文献-科学参考

单词	不重复抽样
释义	不重复抽样 Encyclopedia 工学简单随机抽样释 sampling without replacement不重复抽样在抽样过程中，每次从总体中抽取的样本单位经检验不放回总体，下次抽样不会再抽到之前已被抽中过的样本单位的抽样方式。又称不放回抽样。
随便看	ecological flow of watershed ecological flows ecological footprint ecological forestry ecological function of rodent ecological function region ecological generalization ecological genetics ecological genomics ecological geochemistry ecological governance program in southwestern karst region ecological green space system ecological group ecological groyne project ecological habitus ecological health ecological holism Ecological Identification Law of the Russian Federation ecological immunology ecological impact on soil ecological imperialism ecological industrial park Ecological industry ecological infrastructure ecological integration

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。