“sampling with non-equal probabilities”的概念、定义、翻译、参考文献-科学参考

单词	sampling with non-equal probabilities
释义	sampling with non-equal probabilities Mathematics ＞数理统计＞抽样与统计过程控制＞释义 sampling with non-equal probabilities不等概率抽样
随便看	steel-bars truss deck steel bar truss molding machine steel beam steel beam for emergency repair of railway steel-belt sorter steel bonded cemented carbide steel braced frame steel braced frame structure system steel bridge steel bridge erection steel bridge fabrication steel building structure steel butt welding machine steel cable steel cage forming machine steel catenary riser steel catenary riser ，SCR steel column steel-concrete composite beam steel-concrete composite structure steel-concrete composite track beam steel connections in timber structures steel content steel cord for radial tyre steel creep

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。