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

单词	opportunistic sampling
释义	opportunistic sampling Encyclopedia 理学【基本概念】释 opportunistic sampling机会抽样研究人员利用原有知识或经验来确定样本的一种非概率抽样方法。
随便看	Sergei K. Godunov Sergei Konstantinovich Zaryanko Sergei Mikhailovich Eizenshtein Sergei Mikhailovich Prokudin-Gorsky Sergei Mikhailovich Shirokogorov Sergei Mikhailovich Solovyov Sergei Natanovich Bernstein Sergei Nikolaevich Sergeev-Tsensky Sergei Nikolaievich Winogradsky Sergei Parajanov Sergei Pavlovich Diaghilev Sergei Sergeevich Narovchatov Sergei Solovyov Sergei Urusevsky Sergej Nikolaevich Terpigorev Serge Lifar Sergey Aleksandrovich Yesenin Sergey Alekseevich Voronin Sergey Alexandrovich Koussevitzky Sergey Bubka Sergey Dmitrievich Merkurov Sergey Donatovich Dovlatov Sergey Evgenyevich Kaledin Sergey Fedorovich Durov Sergey Ivanovich Ozhegov

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