First, we obtain the empirical Bayesian estimator of the scale parameter for the double exponential distribution based on LINEX loss function and the convergence rate of the estimate.
首先利用非对称的LINEX损失函数对双指数分布族刻度参数进行了经验贝叶斯估计，并讨论了该估计的性质，给出了收敛速度。
High speed, the magnetic particles by centrifugal force big, unit time magnetic double function was added, concentrate grade and processing capacity are high, but recovery rate is lower.
转速高，矿粒所受离心力大，单位时间内磁翻作用曾加，精矿品位与处理能力都高，而回收率则降低。
High speed, the magnetic particles by centrifugal force big, unit time magnetic double function was added, concentrate grade and processing capacity are high, but recovery rate is lower.
转速高，矿粒所受离心力大，单位时间内磁翻作用曾加，精矿品位与处理能力都高，而回收率则降低。
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