marginal law of diminishing utility的意思|示意
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边际效用递减定律
marginal law of diminishing utility的网络常见释义
边际效用递减 北方民族大学学报 关键词：边际效用递减；需求强度；科学决策 [gap=3692]Key words:marginal law of diminishing utility; intensity of demand; policy of science
marginal law of diminishing utility相关短语
1、 Law of diminishing marginal utility 边际效用递减律 ; 边际效用递减法则 ; 递减规律 ; 边际效用递减规律