区分: 正常物品(normal goods) 奢侈品(luxury, superior goods):收入弹性大于1 必需品(necessary goods) :收入弹性小于1 低档物品(inferior goods):收入弹性小于0 需求量变动百分比 需求收入弹性 收入变动百分比 2 ...
基于20个网页-相关网页
Our shop supply you all the necessary goods.
本店为你提供一切必需品。
Besides, if transportation costs are going to rise, it might be nice to have companies that can manufacture necessary goods closer to hand.
另外,如果运输成本也要上升了,那身边就有生产必需品的公司也挺好啊。
Many governments have put an end to some of the very necessary regulations on cross-border flows of capital, labour and goods, with poor results.
许多国家政府终止了一些非常必要的关于资本、劳动力和货物跨境流动的条例,但收效甚微。
应用推荐