因此，价值每一美元的进口或出口的商品所需的运输减少了。

As a result, less transportation is required for every dollar's worth of imports or exports.

youdao

这一战略确保了花在强化信息技术上的每一美元都将有助于提高我们公司的利润率。

This strategy ensures that every dollar spent on enhanced information technology will help to increase our firm's profit margins.

youdao

每一美元的存货，你能带来多少收入？

How much revenue do you turn over, or generate, for each dollar of inventory?

youdao

I get charged one dollar for each mention of the class.

每提到一次这个课程，就得交费一美元。

哈佛公开课 - 计算机科学课程节选

The exact shape of the curve is subject to discussion, but the point of diminishing marginal utility is that, as you get more and more money, the increment in utility for each extra dollar diminishes.

这条曲线的确切形状还有待讨论,但是边际效用递减规律的重点在于,你得到的钱越多,每额外的一美元的增长效用会相对减小

耶鲁公开课 - 金融市场课程节选