Techniques have been deviced to convert the historical dollar of statement amounts into dollar of current purchasing power.

已经有若干方法设计出来用于将报表金额的历史币值转换为当前购买能力的币值。

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This would leave him with 3% less real purchasing power than he has under the current tax system.

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And it will destroy living standards in a country that has no means of financing a current-account deficit and so must eliminate it by shrinking domestic purchasing power.

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Current rates, however, do not come close to offsetting the purchasing-power risk that investors assume.

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