price elasticity of demand

例句：

1. 1. Theprice elasticity of demand for this productis high, meaning that a small increasein price will result in a large decreasein demand.
   该产品的需求价格弹性很高，这意味着价格的小幅上涨会导致需求的大幅减少。
2. 2.The government's decision to raise taxeson luxury goods has led to a decreasein demand for these products.
   政府对奢侈品征税的决定导致对这些产品的需求量下降。
3. 3. The economists believe that the price elasticity ofdemand for this commodity is low, indicating that a small increase in pricewill not significantly affect its demand.
   经济学家认为这种商品的需求价格弹性低，意味着价格的小幅上涨不会显著影响其需求。