| 1. | For best results in measuring static pressure, a piezometer ring should be used .
为了测静液压能取得最好的结果，应该用环形流压计。 |
| 2. | Experiment on the pressure drop of crude oil - water pipe flow
水管流压降规律实验 |
| 3. | Study on pressure drop of two phase flow in positive pneumatic conveying system
面粉正压气力输送的两相流压损研究 |
| 4. | Experimental study of small perturbation induced rotating stall in axial flow compressor
轴流压气机小扰动诱发旋转失速的试验研究 |
| 5. | Experimental and numerical investigation of stepped tip gap effects on an axial - flow compressor
梯状间隙结构对轴流压气机影响的试验与数值模拟 |
| 6. | Pressure gradient model for the development of oil - water two phase flow in horizontal pipelines abroad
国外水平管内油水两相流压降模型研究进展 |
| 7. | Analysis on the aerodynamic behaviors of the swept leading edge shocks in high load axial compressors
轴流压气机掠形前缘激波动力学效应的模型分析 |
| 8. | Fluid power ; hydraulic filters ; filter elements and filter housings ; characteristics , requirements
流压技术.液压过滤器.过滤器元件和过滤器外壳.特性 |
| 9. | Experimental research of an axial flow compressor performance with stepped tip gap casing configuration
梯状尖部间隙机匣处理对轴流压气机性能影响的实验研究 |
| 10. | The effect of tip injection on the performance of an axial - flow compressor was performed numerically
采用数值模拟方法研究了顶部喷气对某轴流压气机气动性能的影响。 |
