| 1. | Valves - test of flow resistance using water as test fluid
阀门.用水作为试验流体的流动阻力试验 |
| 2. | Study on flow resistance transverse distribution in braided river
游荡型河道阻力沿河宽分布的研究 |
| 3. | Valves - test of flow resistance using water as a test fluid
阀门.用水作为试验流体的耐流动性能试验 |
| 4. | Standard methods for gas flow resistance testing of filtration media
过滤介质耐气体流动试验的标准方法 |
| 5. | Numerical simulation of the flow resistance in twc with guiding components
天然气汽车均流三元催化器内流动阻力特性 |
| 6. | Hot applied joint sealants - test method for the determination of flow resistance
热用接缝密封胶.抗流动性测定的试验方法 |
| 7. | Methods of testing to determine flow resistance of hvac air ducts and fittings
测定hvac通气道及接头的气流阻力的试验方法 |
| 8. | Valves - test of flow resistance using water as test fluid ; german version en 1267 : 1999
阀门.以水作试验流体的流动阻力试验 |
| 9. | Testing of filter sands for air - raid shelter ventilation - determination of flow resistance
防空洞通风用滤砂试验.气流阻力测定 |
| 10. | Test method for air flow resistance of respiration of filtering particle respirator
过滤式防微粒口罩对空气流呼吸阻力的试验方法 |
