| 1. | Thermal density flow
温差异重流 |
| 2. | The density flows in a reservoir model are also calculated , and the calculated results are compared with others
对水库冷水人流试验模型进行了模拟，并将计算结果与已有文献进行了比较，结果表明：无论是下潜流的厚度。 |
| 3. | Finally the formula of unit sediment rate of density flow in xiaolangdi reservoir has been pointed out and the data of other reservoirs has been verified
最后，给出了小浪底水库异重流单宽输沙率公式，并得到其它水库资料验证。 |
| 4. | Finally , the proposed anisotropic buoyant turbulence model is applied to study turbulent density flows with combined temperature and salinity discharging into a tank with a slope bottom
最后，利用导出的浮力紊流模型研究了因温度和盐度的组合作用引起的浮力流动特征。 |
| 5. | The confluence between viscous debris flow and river flow considered as density flow is based on the assumption that the main influence of converging into water flow is the transform of riverbed
在探讨入汇机理的基础上，认为粘性泥石流入汇对主河的影响主要体现在河床地形的改变。 |
| 6. | In the early stage of water storage of xiaolangdi reservoir , it can basically retain all of sediment out of sanmenxia reservoir , its mode of discharging sediment is mainly depended by discharging sediment with density flow
在小浪底水库初期蓄水运用阶段，三门峡水库出库的泥沙部分被拦截在库内，部分以异重流形式排出库外。 |
| 7. | When there is no impingement , the investigation about flow extravasation effect form film cooling holes is carried out with different cross flow reynolds numbers and different density flow ratios of the film outflow to cross flow
在无冲击射流时，通过改变来流雷诺数、气膜出流与横流密流比，对气膜孔的“溢流效应”进行了研究。 |
| 8. | And the delta genetic unit includes distributary channel , distributary bay , small lake of delta plain , swamp , distributary estuary bar , frontal delta mud and sandy density flow and so on . the fluvial system is composed of channel , channel side and flooding basin
其成因相包括分流河道、决口扇及决口河道、分流间湾、三角洲平原小型湖、沼泽、分流河口坝、前三角洲泥及砂质重力流等；该区河流体系由河道、河道边部及泛滥盆地等沉积组合构成。 |
| 9. | Based on the relative data of density flow in xiaolangdi reservoir in flood period of 2001 , and through analyzing on water - sediment condition of density flow formed and movement element of density current , the common movement law and special phenomenon on forming , operating and discharging sediment of density flow in xiaolangdi reservoir have been clarified in this paper . the relationship of sediment transport of density flow has been explored combining with theory analysis and formula deduction
本文主要依据2001年洪水期小浪底水库异重流的有关资料，通过对形成异重流的水沙条件、异重流运动要素的分析，阐明了小浪底异重流的形成、运行和排沙等方面的一般运动规律和特殊现象，结合理论分析和公式推导，探讨了异重流输沙关系。 |
| 10. | To study common law of producing , transporting and discharging sediment of density flow in xiaolangdi reservoir is convenient to using density current better for serving the production and providing scientific basis for regulating water - sediment in xiaolangdi reservoir . simultaneously it has an important reference value for storage operation of reservoir on the overloaded river and provides valuable data for theory development of density current
研究小浪底水库异重流的产生、输移和排沙等方面的一般规律，便于更好的利用异重流为生产服务，为小浪底水库调水调沙运用提供科学依据，同时对多沙河流水库的蓄水运用具有重要的参考价值，为异重流理论发展提供宝贵的资料。 |
