它是基于购买力平价理论，也就是说汇率应该使不同国家的一篮子商品的价格达到均衡。
It is based on the theory of purchasing-power parity (PPP), which says that exchange rates should equalise the price of a basket of goods in each country.
其基础是购买力平价理论，该理论认为，汇率应保持一篮子消费品在任何两个国家里价格相同。
It is based on the theory of purchasing-power parity (PPP), which says that exchange rates should equalise the price of a basket of goods in any two countries.
该指数基于购买力评价理论确立，根据购买力平价理论长期汇率应当调整使两国同样的一篮子商品的价格相同。
It is based on the theory of purchasing-power parity (PPP), which argues that in the long run exchange rates should move to equalise the price of an identical basket of goods between two countries.
巨无霸指数以购买力平价理论为基础。根据该理论，汇率需调整以均衡全球范围内的一篮子食物和服务的价格。
The Big Mac index is based on the theory of purchasing-power parity (PPP), according to which exchange rates should adjust to equalise the price of a basket of goods and services around the world.
以前食品花费占了一篮子商品的三分之一，一篮子商品构成了居民消费价格指数且是去年通胀的主要驱动因素。
Food previously accounted for a third of the basket of goods that make up the index and was the main driver of inflation last year.
一杯咖啡或一篮子的草莓价格只上涨几美分，就会使农民的工资收入增加一倍或两倍。
A few cents added to a cup of coffee or a basket of strawberries would cover the costs of doubling or tripling the wages of peasant farmers.
当然，要防止通胀，以一个可以成交的实物价格的指数为锚，远胜一篮子用纸造的货币。
Of course, to guard against inflation it would be far better to anchor a currency to a tradable index of real things than to paper currencies.
那次演讲也是对印度的批发价格指数通胀率计算方法的入门；莫汉蒂先生是在反映市场变动的一篮子被修订不久后做的演讲。
That speech is also a great primer on how Indian WPI inflation is calculated; Mr Mohanty was making it soon after the basket was revised.
欧佩克今年的一篮子原油平均价格为每桶98.50美元。
The OPEC basket price has averaged $98.50 a barrel this year.
其理论依据是购买力评价学说，该学说认为应使汇率最终调整到使各国一篮子商品的价格相同。
The recipe comes from the theory of purchasing-power parity, which says that exchange rates should eventually adjust to make the price of a basket of goods the same in each country.
这个根据参数形式的最优可执行边界得出的期望贴现收益就是我们所求的美式一篮子期权价格。
The expected discounted payoff corresponding to the optimal parametric exercise boundary is the final result for the American basket option price.
该指数是理论的基础上购买力平价的权力，这表示汇率应迁出，使价格与一篮子的商品在每一个国家都相同。
The index is based on the theory of purchasing-power parity, which says that exchange rates should move to make the price of a basket of goods the same in each country.
该指数是理论的基础上购买力平价的权力，这表示汇率应迁出，使价格与一篮子的商品在每一个国家都相同。
The index is based on the theory of purchasing-power parity, which says that exchange rates should move to make the price of a basket of goods the same in each country.
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