| 1. | Prepolycondensation reaction system pre - polymerize filteration system 予缩聚反应系统 |
| 2. | Prepolycondensation reaction 4 vessel process 予缩聚反应四釜流程 |
| 3. | Prepolycondensation reaction 5 vessel process 予缩聚反应五釜流程 |
| 4. | Final polycondensation reaction system 终缩聚反应系统 |
| 5. | Polycondensation reaction system 缩聚反应系统 |
| 6. | Solid - state reaction system 固相缩聚反应系统 |
| 7. | Final polycondensation reaction 终缩聚反应 |
| 8. | Prepolycondensation reaction second polycondensation reaction system pre - polymerize filter system 予缩聚反应系统第二予缩聚反应系统 |
| 9. | Their gelation points were predicted and esca was used to detect the reaction variable of the polycondensations 对其凝胶点进行预测并用能谱分析监测缩聚反应进行的程度。 |
| 10. | Two modes for accumulating the jacobians of the modules , direct mode and indirect mode are discussed and the 通过精馏塔稳态优化和缩聚反应釜动态优化问题验证了上述分析方法的有效性。 |