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equivalent variation

  • 等价变差
  • 对等变异

网络释义专业释义英英释义

  等价变化

等价变化（Equivalent variation ）：为降到较低的效用水平，必须拿走的收入。

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  对等变量

对等变量（equivalent variations,EV）。 经济成本 与效益 不可量化经济成本 成本 效益 不可量化经济效益 直接成本估算 社会成本估算 直...

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短语

equivalent variation in income 收入等价变量

Aggregate equivalent variation 总对等变量

price equivalent variation 价格等价变动

quantity equivalent variation 数量等价变化

equivalent temperature variation 等效温差

slight variation equivalent circuit 微变等效电路

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  • 对等变量

·2,447,543篇论文数据，部分数据来源于NoteExpress

Equivalent variation

  • abstract: Equivalent variation (EV) is a measure of how much more money a consumer would pay before a price increase to avert the price increase. Because the meaning of "equivalent" may be unclear, it is also called extortionary variation.

以上来源于: WordNet

权威例句

  • The difference was equivalent to the average variation in cognitive scores between children born at a normal gestational weight and those weighing less than 3.5 pounds, the researchers said.

    WSJ: Exercise in Short Bursts Is Effective

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