engel curve,economic growth
由消费者的收入-消费曲线可以推导出消费者的恩格尔曲线(engel curve)
光学专用注塑机
engel液压系统培训--两板机(b).ppt
将发展根植于客户的真实需求
85 therefore a normal goods engel curve is positively sloped.
- economic growth
- kinked demand curve
- factors of production
- money supply
- externalities
- substitutes
- risk averse
- discounting
- national debt
- limited liability
- economic rent
- marginal revenue
- legal tender
- social insurance
- economic surplus
- marginal product
- aggregate demand
- labor productivity
- mercantilism
- outputs
- lorenz curve
- learning curve
- indifference curve
- gold standard
- inputs
- marginal utility
- nash equilibrium
- consumer surplus
- money market
- marginal cost