1·Price elasticity curves are changing.
价格弹性曲线正在不断变化。
2·What is price elasticity of demand?
何谓需求的价格弹性？
3·How is the price elasticity of supply calculated?
供应的价格弹性如何计算？
4·Where the price elasticity of demand is less than 1.
需求价格弹性绝对值小于1的情况。
5·What are her income elasticity and price elasticity now?
现在的需求的收入弹性和需求的价格弹性呢？
6·What is the price elasticity of supply of Picasso paintings?
毕加索画作供应的价格弹性是？
7·Define the price elasticity of demand and the income elasticity of demand.
定义需求的价格弹性和需求的收入弹性。
8·METHODS: the theory of price elasticity in economics was applied for the analysis.
方法：运用经济学中的弹性理论进行分析。
9·It focuses on the concept of price elasticity of demand and application in economics.
文章主要阐述了需求价格弹性的概念及其在经济上的应用。
10·It can be distinguished through the price elasticity based on call option of company's value.
可以通过基于公司价值的看涨期权的价格弹性来判别。