“marginal effect”的概念、定义、翻译、参考文献-科学参考

单词	marginal effect
释义	marginal effect Economics The effect of a small increase in A upon the value of B. Formally, if B is a differentiable function of A, the marginal effect is defined as the derivative of B with respect to A, dB/dA.
随便看	critical dilution rate critical dissolved oxygen concentration critical erosion velocity critical events critical exponents critical field critical flow critical frequency critical geography critical geopolitics critical group critical idealism criticality accident criticality analysis critical legal geography critical legal studies critical mass critical moisture content critical path critical path algorithm critical path analysis critical path method critical period critical point critical pressure

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