| 1. | We reasoned that the ruhr, which we expected to be defended by the strongest forces the enemy could provide, would be best reduced by a double envelopment .
我们因预料鲁尔为敌人重兵防守之地，最好采取双重包围。 |
| 2. | Using theory of partially ordered sets to study data envelopment analysis
偏序集理论在数据包络分析中的应用研究 |
| 3. | The data envelopment analysis of the input and output validity of mining cities
矿业城市投入产出有效性的数据包络分析 |
| 4. | Method of data envelopment analysis based on the theory of partially ordered sets
基于偏序集理论的数据包络分析方法研究 |
| 5. | The application of data envelopment analysis to disposing the polluted mine - water
数据包络分析在矿井水淡化处理中的应用 |
| 6. | Estimating hospital efficiency : the data envelopment analysis with case mix index
模型中应用病例组合指数评价医院服务效率 |
| 7. | Performance evaluation of listed real estate companies with data envelopment analysis
数据包络分析法评价房地产上市公司绩效 |
| 8. | Empirical research of construction stocks portfolios based on data envelopment analysis method
法构造股票投资组合的实证研究 |
| 9. | Data envelopment analysis for listed company ' s efficiency in electronic industry of china
中国电子行业上市公司效率的数据包络分析 |
| 10. | Evaluation of investment benefit of shengli oilfield with data envelopment analysis theory
数据包络分析方法在胜利油田投资效益评价中的应用 |
