| 1. | Similarity of gas - solid two - phase flow behavior in cfb riser
提升管中气固两相流动行为的相似特性 |
| 2. | Study on conversion of coker gas oil by two - stage riser fluid catalytic cracking
焦化蜡油两段提升管催化裂化研究 |
| 3. | Maximizing yield of propylene by two - stage riser catalytic pyrolysis of heavy oil
两段提升管催化裂解多产丙烯研究 |
| 4. | 22 . the chief executive plays a pivotal role in achieving effective governance
22 .提升管治能力，行政长官必须发挥关键作用。 |
| 5. | Kinetic characteristics analysis of two - stage riser fluid catalytic cracking technology
两段提升管催化裂化技术动力学特点分析 |
| 6. | Flanged steel rising pipes for raising of water - nominal diameter 50 to 200
水位壅高用钢制法兰提升管.工程直径dn 50 - dn 200 |
| 7. | Shortcoming of conventional rfcc reactor and advantage of tsrfcc technology
传统催化裂化提升管反应器的弊端与两段提升管催化裂化 |
| 8. | Threaded steel rising pipes for raising of water - nominal diameter dn 50 to dn 200
水提升用螺纹钢制提升管, dn 50至dn 200公称直径 |
| 9. | Study on the heat transfer enhancement of two - phase flow elevation tube in libr chiller with hot water source
制冷机中两相流提升管的强化传热研究 |
| 10. | Application of two - stage riser catalytic cracking technology in petrochemical factory of yumen oilfield
两段提升管催化裂化技术在玉门炼油化工总厂的应用 |
