weighted reciprocal meaning in English
加权倒数
Examples
- Weight reciprocal figure
图形权倒数 - Abstract : in this paper , best estimation of combinatorial prediction is constructed by weights reciprocal variances . then their precisions are compared . random error 、 residuals and predicitons by identical precisions are explained
文摘:文中讨论了在方差倒数权为基础的正权组合预测条件下，最佳估计值的确定及其精度比较；并深入阐明随机误差、残余误差及等精度测量的意义和它们之间的关系。