| 1. | Study on unsteady flow simulation model of urban drainage system
城市排水系统非恒定流模拟模型研究 |
| 2. | Feasibility and prospects of unsteady flow simulation for urban sewer network
城市排水管网非恒定流模拟技术的实用意义与应用前景 |
| 3. | The new water hammer mathematic model ( 3 ) fully meets the conditions of steady flow
新的水击数学模型( 3 )完全满足恒定流条件。 |
| 4. | Influence relation of non - uniform flow to variety of transport rate was first gained
首次得出了非恒定流影响输沙率变化的关系。 |
| 5. | Determination of hydraulic fluid power motor characteristics - method at constant flow and at constant torque
液压流体动力马达特性的测定.第3部分:恒定流和恒定扭矩法 |
| 6. | There are two main methods at present to research the unsteady flow , they are theoretical method and experimental method
目前对水电站压力引水系统非恒定流研究，采用的主要方法是模型试验法和理论计算法。 |
| 7. | By using of experimental method this paper studies the unsteady flow of a hydropower station with the pressure diversion system .
本文采用模型试验法，对一压力引水式水电站引水系统的非恒定流问题进行研究。 |
| 8. | Finally , this paper applies the computational method of the unsteady flow in the hydropower station and a simulation case was given
最后，本文应用了水电站中非恒定流的计算方法，给出了一个系统实现的实例。 |
| 9. | Because of the changes of load on the power units in hydropower station , the flow in the pressure diversion system would change rapidly
压力引水式水电站在运行时，由于负荷变化，引水系统常出现非恒定流现象。 |
| 10. | Studies on the characteristic of unsteady flow at lower lock approach deserve regards from the aspect of theoretical research and actual practice consideration
船闸下游引航道非恒定流特性的研究是一个在理论和生产实践中均值得重视的问题。 |
