对比不同国家的生活标准时,采用购买力换算货币比采用市场汇率显得更有意义。
Converting currencies by purchasing power, rather than market rates, is useful when comparing living standards in different countries.
而这个区域在人脑中所占的比率,女性要比男性多(总体而言,男性大脑比女性大10%,所以凡与大脑区域相关的比较,都按其在各自大脑所占的比率换算)。
Men’s brains are about 10 percent larger than women’s, overall, so any comparison of specific brain regions must be scaled in proportion to this difference.
12种类型的郡中的7个在2010年的中产阶层的收入在换算通货膨胀以后比30年前的要低。
Seven of the 12 county types actually had a lower median family income in 2010 than they did 30 years before in inflation-adjusted dollars.
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