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单词 Production possibility frontier
释义

Production possibility frontier

原声例句
经济 Crash Course

It's called the production possibilities frontier, or PPF.

它叫做生产可能性边界(PPF)。

经济 Crash Course

Now that's the production possibilities frontier.

这就是生产可能性边界。

经济 Crash Course

Well, they'd be at a point inside the production possibilities frontier, showing an inefficient use of resources.

它将会是生产可能性边界内部的一个点,代表着低效率的资源运用。

中文百科

生产可能性曲线 Production–possibility frontier

(重定向自Production possibility frontier)

在经济学中,生产可能性曲线Production Possibility CurveProduction Possibilities Frontier,简称PPCPPF)是指用来描述在已知条件下,两种产品之间在用尽所有资源、技术的情况下所有的生产组合的可能,在平面图上所形成之轨迹。

生产可能性曲线是一个简单的经济学模型,这模型有数个假设::

生产可能性曲线便表达了在资源用尽的时候,两种产品可被生产的不同组合。换句话说,曲在线的移动均反映了机会成本,因为生产资源是有限的,经济体系的生产组合不可能在曲线右方,要想多生产甲物品,便必须放弃某数量的乙物品,省下资源作甲的生产。另一方面,曲在线的生产组合又代表最高效率的生产,没有任何资源闲置。处于曲线以内的区域,生产组合可生产,但生产效率较低,因为资源未被尽用。

英语百科

Production–possibility frontier 生产可能性曲线

(重定向自Production possibility frontier)
An example PPF with illustrative points marked
Increasing butter from A to B carries little opportunity cost, but for C to D the cost is great.
Marginal rate of transformation increases when the transition is made from AA to BB.
A common PPF: increasing opportunity costA straight line PPF: constant opportunity costAn inverted PPF: decreasing opportunity cost

PPF is a Graphical representation of possible combination of two goods with a constant resources and technology.

In economics, a production–possibility frontier (PPF), sometimes called a production–possibility curve, production-possibility boundary or product transformation curve, is a graph representing production tradeoffs of an economy given fixed resources. It is a graphical representation of the maximal mix of outputs that an economy can achieve using its existing resources to full extent and in the most efficient way.

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更新时间:2025/6/20 5:25:46