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- marginal cost of information 边际信息成本,信息的边标成本
- The marginal cost of publishing in this environment is close to zero. 在环境中出版的边缘费用是接近对准零位的。
- At the peak of efficiency, the marginal cost of production equals the average cost of production. 在效率的峰值点，生产的边际成本等于生产的平均成本。
- Economies of Scale An economic theory stating that a plant's marginal cost of production decrease as the plant's operation increases. 规模经济认为生产边际成本随着规模扩大而减低的经济理论。
- The bar chart showing that the marginal cost of Internet banking transactions was a tiny fraction of the cost of branch banking. 这个图表表明,网络银行转帐的编辑成本是分支银行成本的很小一部分。
- Marginal cost of providing a public good is zero, so resource allocation is effiicient when the price are set at zero where muv = mc = 0. 纵使公共财的额外产出边际成本是零，其总成本必是正数。不是吗？生产公共财也要付出生产成本的。若公共财是不收费的，那麽我们无从得知会有多少人使用公共财。
- A public good is provided efficiently when the vertical sum of the individual demands for the public good is equal to the marginal cost of producing it. 当个人对公共商品需求的总和等于生产的边际成本时,公共商品的供给是最有效的。
- Although the average cost offlying a passenger is $500, the marginal cost is merely the cost of the bag of peanutsand can of soda that the extra passenger will consume. 虽然每个顾客的平均飞行成本是￥500，额外顾客所消费的仅仅是一袋花生和一罐碳酸饮料的边际成本。
- Use of principles of economics, the marginal cost of fixed investment and expansion of outlets opened, the investment budget, and profit analysis of the calculation tools. 利用经济学中边际成本原理，对固定投资下的网点扩张开店，进行投资预算，及获利分析的计算工具。
- Electronic Commerce (EC) based on Internet reduces the cost of information transfer and trades. 基于Internet的电子商务(EC),极大地降低了信息传递和交易成本。
- He's mine of information about insects. 他在昆虫方面有着渊博的知识。
- The cost of travel to the far east is prohibitive. 到远东旅游的费用高的令人不敢问津。
- If the plane has empty seats, the cost of adding one more passenger is minuscule, although the average cost of flying a passenger is $500, the marginal cost is merely the cost of the bag of peanuts and can of soda that the extra passenger will consume. 如果飞机有空的座位;每增加一个乘客成本就会更小;尽管每位飞行乘客的平均成本是500美元;边缘的价格仅仅是乘客将额外消费的花生和罐装汽水的价格.
- He has secret channels of information. 他有秘密的消息来源。
- My neighbor is a mine of information about history. 我的一位邻居历史知识十分渊博。
- If the plane has empty seats, the cost of adding one more pa enger is minuscule, although the average cost of flying a pa enger is $500, the marginal cost is merely the cost of the bag of peanuts and can of soda that the extra pa enger will co ume. 如果飞机有空的座位;每增加一个乘客成本就会更小;尽管每位飞行乘客的平均成本是500美元;边缘的价格仅仅是乘客将额外消费的花生和罐装汽水的价格.
- This map is sparing of information. 这地图内容贫乏。
- His parents balk at the cost of the guitar he want. 他想要那个吉他，但他父母看到吉他的价格却踌躇不决。
- The book is a cornucopia of information. 书是知识的宝库。
- EPA analyzed POTW costs and established a figure of $1.15 per pound as the appropriate marginal cost of advanced secondary treatment at a POTW. 环境保护局分析了饮用水成本，并建立了每磅1.;15美元的数值，作为在饮用水中深度二级处理的适当的边际成本。
