英德
有道
百度
谷歌
图片
维基
百科
估计法
[统计] method of estimation
- 模型的参数估计采用最小二乘估计法（LSCE），模型阶的辨识采用赤池信息准则（AIC）。
Least squares estimation method (LSCE) was applied in model parameter-estimated process, and Akaike information criterion (AIC) was used in model order identification. - 采用AR模型自相关谱估计法研究了模拟产生的船舶尾流信号的谱特征，分析和总结了尾流信号的源特性。
The spectrum characteristics of the simulated ship stem wave are analyzed using AR auto-correlation spectrum estimation method, and the source property of the stem wave is summarized. - 校正估计法已被大量运用于抽样调查中，它利用辅助信息构造的校正权重提高了对总体总值（或均值）的估计精度。
Calibration estimation which uses known auxiliary information at the estimation stage to improve the precision of the estimators of totals and means has been widely used in survey sampling.
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