英语词汇mean forecast error怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	mean forecast error
释义	mean forecast error 简明释义平均预报误差，平均预测误差网络释义 1 ?平均预报误差 ... Mean Forecast Error 平均预测误差 ; 平均预报误差 forecast dispersion and error 预测分析 Financial Forecast Error 财务预测误差 ... 2 ?平均预测误差（三）平均预测误差（Mean forecast error, MFE）平均预测误差是指预测误差的和的平均值。短语 1 Mean square forecast error 均方预测误差 2 forecast-period mean squared error 经预测期均方误差 3 Minimum mean square error forecast 最小均方差预测双语例句 1 The numerical experiment results show that the mean forecast relative error is 1.73% even with a simple strategies library. 数值实验显示，虽然策略库比较简单，但其预测的平均相对误差仅为1.73%。 2 By selecting sub-ensemble with smaller error, the root mean square error of forecast is reduced by over 10%. 采用最优集合子集预报方式时的臭氧预报均方根误差比原确定性预报低了10%以上。
随便看	positive segregation positive selection positive self-feeling positive self-regard positive self regulation positive semidefinite positive semi-definite positive semidefinite form positive semi-definite kernel positive semidefinite kernel positive semidefinite matrices positive semidefinite matrix positive semi-definite matrix positive semi-definiteness positive semi-definite quadratic form positive semidefinite quadratic form positive semi-definite rational function positive semidefinitness positive sense positive sense-class positive sense class positive-sense RNA positive sense RNA positive-sense strand positive sense strand

　

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

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更新时间：2025/1/26 7:31:08