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这个由听众参加的论证会,已经从发展取样方案中设计和推导出引人注意和有力的取样理论,懂得了取样的困难性和不确定性,也懂得以最低的代价从最佳的取样步骤中得到最多的信息.基本方程式用来从实验数据中提取最多的信息.在一套实验数据中的许多信息常会被遗留未被利用而隐匿着,例如:一系列试金数据不仅可以用来估测总体等级(Overallgrade),也可以估计颗粒的大小和分布;游离的程度(extent of liberation)以及混合物中的其它特征.我们有一种白色和黑色
This demonstration, attended by the audience, has designed and derived a compelling and powerful sampling theory from the development sampling program, understands the difficulties and uncertainties of sampling, and understands that the best sampling step Most of the information is obtained. The basic equation is used to extract the most information from the experimental data. Many of the information in a set of experimental data is often left unused and hidden, for example, a series of trial data can be used not only to evaluate Overall grade, the size and distribution of particles can also be estimated; extent of liberation and other features in the mixture. We have a white and black