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

单词	repeated sampling
释义	repeated sampling Encyclopedia 工学简单随机抽样释 repeated sampling重复抽样在抽样过程中，每次从总体中抽取的样本单位经检验之后又重新放回总体，参加下次抽样，总体单位数始终相同，每个样本单位有多次被抽中的可能的抽样方式。又称放回式抽样。 Mathematics repeated sampling重复抽样
随便看	rotary drum dryer rotary drum vacuum filter rotary encoder rotary engine rotary evaporator rotary fan of Nu nationality rotary forging rotary forging machine rotary furnace rotary furnace gas cleaning rotary inertia rotary inversion rotary kiln rotary kiln incinerator rotary kiln ironmaking (SL/RN process) rotary laser rotary lawn mower rotary missile launcher rotary modulation technology rotary moulding machine rotary mower rotary mowing and flattening machine rotary per minute rotary piston compressor rotary plunger vacuum pump

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。