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

单词	sampling without repeating
释义	化工词汇手册 sampling without repeating 不重复抽样，不放回式抽样
随便看	calender calender calender calender calender calender calender bonded nonwoven fabric calender coating calendered moiré calendered paper calendering calendering calender line calender man calender mark calender roller calender server calendrical rite calendrical rite calendrical system calendula Calendula calentura calf calf

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。