This activity is based on the widespread assumption that the Chinese yuan is hugely undervalued against the dollar.

这项活动的基础是一项被广泛接受的假设——人民币相对于美元严重低估。

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The standard assumption is that the recovery rate will be 40%, but with Lehman Brothers and Iceland's Banks it looks as if some investors will get back less than ten cents on the dollar.

标准的假设是回收率能达到40%，但从雷曼兄弟公司和冰岛的若干银行看来，一些投资者投入一美元还收不回10美分。

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In using money as a measuring unit and preparing financial statements expressed in dollars, accountants make the assumption that the dollar is a stable unit of measurement.

在将货币作为计量单位并编制以美元表示的财务报表时，会计师建立一种假设，即美元是稳定的计量单位。

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It would have been crazy to make an investment decision in 2008 on the assumption that the dollar would have the same value in 2012.

FORBES: Monetary Easing Has (Almost) Nothing To Do With Deceiving Consumers

Many Japanese exporters, such as Sony, plan their operations on the assumption the yen will be no stronger than 115 to the dollar.

ECONOMIST: Lands of the cautiously rising sun

Posting in a recent RetailWire online discussion, Paula Rosenblum, managing partner, RSR Research, found weakness in the assumption that Walmart could scale down to run a small format competitive to dollar stores.

FORBES: Can Walmart Beat Dollar Stores On Their Own Turf?