英语词汇“estimate of sampling average”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	estimate of sampling average
释义	estimate of sampling average 数抽样平均数估计值
随便看	water-saving crop farming water-saving cropping structure water-saving cultivation water-saving culture Water-saving culture technology on rice water-saving decision water saving device water-saving device water-saving drilling water-saving drilling technology water-saving driUing water-saving economy Water saving effect Water-saving effect water saving efficiency water-saving efficient water-saving energy water-saving engineering water saving engineering technology water-saving establishment investment Water-saving facility in greenhouse water-saving fanning system Water-saving farming water-saving farming system water-saving farming systems