| 1. | Because of their efficiency, compactness, and simplicity of installation, axial flow fans have become increasingly used in recent years . 由于它们效率高,体积小,装配简易,轴流式通风机近些年来使用得越来越多了。 |
| 2. | Npsh for centrifugal , mixed flow and axial pumps 离心泵混流泵和轴流泵汽蚀余量 |
| 3. | Technical specifications for mixed and axial flow pumps 混流泵轴流泵技术条件 |
| 4. | Three - dimensional flow investigation of axial pump impeller 轴流泵叶轮内部三维流动分析 |
| 5. | Experimental study on energy characteristics for axial - flow pump 轴流泵能量特性试验分析 |
| 6. | Middle and small axial flow submersible motor pumps 中小型轴流潜水电泵 |
| 7. | Design of axial - flow rice combine harvester 轴流式水稻联合收割机的设计 |
| 8. | Analysis on the energy conservation of axial flow pumpig station 中小型轴流泵站的节能措施 |
| 9. | Stainless steel blade castings for axial - flow hydraulic turbines 轴流式水轮机不锈钢叶片铸件 |
| 10. | Variable moving blade double stage axial fan 动叶可调双级轴流式风机 |