| 1. | Performance requirements for water hammer arresters
水锤制动装置性能要求 |
| 2. | Equipment for water supply service - test method of water hammer
供水服务设备.水锤的测试方法 |
| 3. | This is necessary to avoid water hammer or shock damage
这样做是必要的，可以避免水锤或冲击损坏。 |
| 4. | This is necessary to avoid water hammer or shock damage
这样做有必要，能够避免水锤或水冲击的破坏。 |
| 5. | Check valve applied in descreasing water hammer pressure when the pump stops
止回阀在减小停泵水锤压力中的应用 |
| 6. | To one pipeline , under the same length of upper reaches of t
因此，对阀下侧的含气水锤的研究应引起人们的重视。 |
| 7. | This is necessary to avoid water hammer and / or shock damage
这样做有必要，可以避免水锤和/或水冲击造成的损坏。 |
| 8. | Effect of pressure conduit structure movement on water hammer pressure
有压管道结构运动对管内水锤压力的影响研究 |
| 9. | The reason and solution for the low eh oil pressure in off - loads unit
循环水泵带负荷停机时产生水锤的原因及处理 |
| 10. | Valve - controlled hydraulic ram
阀控水锤泵 |
