weighted average〔名词〕加权平均值详细»
weighted average加权平均(值)详细»
weighted average〔名词〕加权平均值详细»
weighted average〔名词〕加权平均详细»
weighted average〔名词〕加权平均值详细»
weighted average〔名词〕加权平均详细»
加权平均weighted average;weighted mean详细»
加权平均weight average;weighted average详细»
加权平均weight average;weighted average详细»