英语词汇“加權平均數”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	加權平均數
释义	加權平均數 jiā quán píng jūn shù比重大小不同的数值，分别给予不同的权数，而按不同权数计算的各个数量的平均数，称为「加权平均数」。
随便看	slip foundation slip fracture slip frequence slip frequence regulation slip frequency slip frequency control slip-frequency control slip frequency relay slip frequency type slip frequency vector control slip freuqency slip fricative slip friction slip friction clutch slip friction clutches slip from slip from an anchor slip from her memory slip from his memory slip from my memory slip from one's grasp slip from our memory slip from their memory slip from your memory slip function