“sampling without replacement”概念、定义、翻译-科学时代

单词	sampling without replacement
释义	数学词汇手册 sampling without replacement 不放回抽样
随便看	chrysocollite chrysoderma chrysoglossum chrysography chrysolite chrysolite Chrysomela populi chrysophyllum chrysopogon chrysoprase Chrysopsis chrysosplenium chrysotile chrysotile chrysotile CHS addressing CHS addressing--CHS addressing (cylinder-head-sector addressing) CHS addressing (cylinder-head-sector addressing) CHSE（chinook salmon embryo cell line） CH star chthonian deity cHTML cHTML--cHTML (compact HTML) cHTML (compact HTML) Chuang-Tong

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。