| 1. | Experimental study on perception of single - price change
兼论当下我国社会学的研究情势 |
| 2. | Revenue potential pricing model ? pricing changes over time
定价模式如何？是否随时间变化而变化？ |
| 3. | However , price changes actually do not follow gaussian distributions
但是价格变得并不服从正态分布。 |
| 4. | The perfection and application of input - output price change model
投入产出价格变动模型的改进及应用 |
| 5. | Substitution effect of a price change
价格变动的替代效应 |
| 6. | Please explain the price change
（请解释价格的变动。 ） |
| 7. | Revenue potential pricing model ? pricing changes over time
收入潜力定价模式如何？是否随时间变化而变化？ |
| 8. | China ' s regional feedgrain trade flows and responses to price changes
中国饲料粮区域间流通及对价格的反应 |
| 9. | Income effect of a price change
价格变动的收入效应 |
| 10. | On both sides of the atlantic the frequency of price changes varies enormously
大西洋两岸的价格变动的频率都很大。 |
