中文解释margin,marginal benefit,marginal cost和ceteris paribus就是边际,边际成本,边际收益

中文解释margin,marginal benefit,marginal cost和ceteris paribus就是边际,边际成本,边际收益 什么是marginal utility?最好解释下中文定义. 什么是margin loan?要中文解释同题目 经济学中的边际margin是什么概念?marginal changesmarginal product. margin margin margin 请帮我解释两个英语短语~1,commercial break2,profit margin请帮我用英语解释并翻译成中文~ 求助商务词组 marginal decision making的中文意思 为什么 这里MC=MR?Profit maximisation Marginal cost (MC) can be used together with marginal revenue用中文 给我解释下这段代码的意思.datatime { float:right;margin-top:-22px; margin-right:10px;} marginal investor 什么是Marginal 什么是Marginal 什么是Marginal 用英语解释三个经济学名词1.Marginal utility ,marginal cost ,and marginal revenue 2.Price elasticity of demand ,Elastic and inelastic goods (market)3.Lorenz curve and Gini index Which statement is true?a.In the short run, marginal cost intersects average variable cost from below at the maximum of average variable cost. b. In the short run, marginal cost intersects average total cost from below at the minimum of margin margin:0