序贯抽样方案是指在抽样时,不事先规定总的抽样个数(观测或实验次数),而是先抽少量样本,根据其结果,再决定停止抽样或继续抽样、抽多少,这样下去,直至决定停止抽样为止。反之,事先确定抽样个数的那种抽样方案,称为固定抽样方案。
We established the theoretical sampling limit formula and sequential sampling decision-making model of Chlorophorus sp. larvae.
建立绿虎天牛幼虫的理论抽样数公式和序贯抽样决策限模式。
参考来源 - 柠条绿虎天牛生物生态学特性及监测技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
并根据研究结果提出了序贯抽样方程。
据此,按Iwao的序贯抽样公式制定了实用调查防治图表。
Thus, a practical control chart has been established on the basis of IWAO's sampling formula.
并确定了该天牛幼虫林间调查的最适理论抽样数和序贯抽样模型。
Otherwise, the optimal theoretical sampling number of the larva and the sequential sampling model were obtained.
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