... assumed mean假定均数 arithmetic weighted mean加权算术均数 asymmetry coefficient偏度系数上传：千源 ...
基于358个网页-相关网页
... assumed mean假定均数 ar IThmetic weighted mean加权算术均数 asymmetry coeffi cient偏度系数 ...
基于2个网页-相关网页
加权算术平均数 weighted arithmetic mean ; weighted arithmetic average
加权的算术平均数 weighted arithmetic mean
加权算术平均价格指数 weighted arithmetic average price index
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