absolute mobility造句

例句与造句

1. Absolute mobility involves widespread economic growth and answers the question  To what extent do families improve their incomes over a generation ?  Relative mobility is specific to individuals or groups and occurs without relation to the economy as a whole.
2. As of 2010 The U . S . had the fourth widest income distribution among American poverty, which leaves poor children economically disadvantaged, though others have observed that a relative rise in the U . S . is mathematically harder due to its higher and more widely distributed income range than in nations with artificial income compression, even if one enjoys more absolute mobility in the U . S ., and have questioned how meaningful such international comparisons are.
3. It's difficult to find absolute mobility in a sentence. 用absolute mobility造句挺难的