“sampling fraction”的概念、定义、翻译、参考文献-科学参考

单词	sampling fraction
释义	sampling fraction Encyclopedia 理学抽样比率释 sampling fraction抽样比率样本量与总体总量的比值。 Mathematics ＞数理统计＞抽样与统计过程控制＞释义 sampling fraction抽样比 sampling fraction抽样比^†
随便看	ground configuration ground cosmic rays enhancement ground coupled heat pump ground covered structure/ Earth sheltered structure Ground Covered with Chicken Feathers ground covers ground crevice ground crew's responsibility ground curtain grouting ground diameter Ground-dog Techniques ground dragon ground-dwelling pest grounded design grounded theory ground effect ground effect of main rotor ground escape and safety control system ground fermentation ground field ground field characteristic ground fissures ground fit test of airborne stores ground form ground fractures disaster

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。