“sampling method for investigation”的概念、定义、翻译、参考文献-科学参考

单词	sampling method for investigation
释义	sampling method for investigation Encyclopedia 农学抽样调查方法释 sampling method for investigation抽样调查方法按随机原则从总体中抽取一部分单位作为样本进行考察，用以推算总体特征的方法。
随便看	future industrial plan in France future internet architecture future light cone future of the Galaxy future of the universe future pointing future-pointing future pointing, future-pointing futures broker futures category futures clearing house futures company futures contract futures-dealing unlawful act futures hedger futures industry association futures investor futures law futures market subject Future Star National Colleges Students Visual Design Contest futures trading futures trading risk management system future value futurisism style futurism

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。