Because they have found a niche where they are needed. And because they have done so, society's most marginal people have a place where they are needed as well.

因为他们发现了他们被需要的那个小角落，他们正是这么做的，社会中最边缘的人都能够有一席之地。

youdao

Market prices serve well if there is no strong reason to believe they depart from social marginal costs.

如果没有充分理由认为市场价格偏离了社会边际成本，市场价格就是很好的尺度。

youdao

Meanwhile, six marginal seats sit under the flight path in west London, and their well-heeled constituents are more vocal than most.

与此同时，分布于西伦敦飞行航线的六个边际席位以及其中较为富有的选民相比绝大多数选民更直言不讳。

youdao

Zero profits, I'll make zero profits, so that certainly is a best response, pricing at marginal cost as well.

零利润,我将没有利润,所以这确实是一个最佳对策,也定价在边际成本

耶鲁公开课 - 博弈论课程节选

How much profits will I make if I price at marginal cost as well?

如果我定价在边际成本我能获得多少利润

耶鲁公开课 - 博弈论课程节选

I could price at marginal cost as well.

我也将价格设定在边际成本

耶鲁公开课 - 博弈论课程节选

The EOR credit was implemented in 1990, and the Marginal Well Credit was signed into law by President Bill Clinton in 1994.

FORBES: Oil & Gas Tax Provisions Are Not Subsidies For "Big Oil"

The new law penalizes marriage and for many upper-middle income families may boost federal marginal tax rates well above 40%.

FORBES: Elite Decadence, Economic Damage

Without free trade, domestic companies may have enjoyed monopolies or oligopolies that enabled them to keep prices well above marginal costs.

ECONOMIST: A short tour of economic theory