“PPS抽样”概念、定义、翻译-科学时代

单词	PPS抽样
释义	请查阅PPS抽样--概率比例规模抽样
随便看	measuring range measuring reach measuring relay measuring rule measuring scale measuring screw measuring span measuring spoon measuring stick measuring system measuring system measuring-tape measuring tool measuring transducer measuring transformer measuring unit measuring wedge measuring weir meat meat aging meat aging room meat and bone meal meatball meat ball meatball soup

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。