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- function of hydraulic jump 水跃函数
- A new type of stilling basin with step-down floor for enhancing the energy dissipation of hydraulic jump in Xiangiaba Project is studied in model test. 本文以向家坝高水头大单宽流量水电站为例,对旨在降低消力池临底水力学指标的跌坎型底流消力池进行了系列水工模型试验,研究了不同跌坎高度的消力池水力学特性。
- Some common problems are studied which rose in design of hydraulic jump dissipaters for big unit width flux and small Froude number flow. 阐述在设计大单宽流量低佛氏数水跃消能工所遇到的问题,以及此类型泄水建筑物水跃消能的特点和所要解决的问题。
- Uning the experimental data,the dec r eased percentages of conjugate depth,length of hydraulic jump or unit width hydr a ulic jump volume with the increased dissipated energy facilities are calculated. 并通过模型试验验证了消能的理论分析,计算了新增设施的消能量、跃后水深、水跃长度或单宽水跃容积减少的百分数。
- The flow pattern, the distribution of average dynamic water pressure and the flow velocity near the floor of lip energy dissipater by hydraulic jump are analyzed through the method of hydraulic test. 摘要采用水力学试验方法,对跌坎型底流消能工的水流流态、时均动水压力分布以及临底流速进行了分析。并对影响消力池水力特性的跌坎深度和水流入池角度进行了研究。
- Analyze the states of motion of hydraulic and pneumatic type of high-speed shear for bar, get the function of force for the two courses. 对优化设计的液气式高速棒料剪切机,分析其运动状态,得到了各个阶段的力函数。
- While groundwater flows through an unconfined aquifer due to heterogeneity, the vertical average saturated hydraulic conductivity is a function of hydraulic head. 地下水流于非拘限含水层流动时,因含水层之非均质性,使得垂直平均之饱和水力传导系数随地下水水位高低而变化。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic power oil of hydraulic system not only is the medium of energydelivering, but also has the function of lubricant ,coolant and antiwear additive. 液压系统使用的液压油是能量传递的介质,并兼有润滑剂、冷却利和抗磨剂的作用。
- From the angle of realizing the rotating function of container spreaders, the text introduces the scheme of hydraulic oil cylinder driving for the alteration based on the common container spreader. 文章从实现集装箱吊具的旋转这一功能的角度,主要介绍了油缸驱动的传动方案。
- Length of hydraulic jump in gradually broadened channel 渐扩散水跃跃长的研究
- Salt plays an important part in the function of the body. 盐在调节身体的机能方面扮演着重要的角色。
- Growth is a function of nutrition. 长身体是由营养决定的
- The office or function of a rabbi. 犹太法学博士的身份或职位
- Energy Dissipation Ratio of Hydraulic Jump in a Horizontal Circular Conduit 圆断面水平管道内水跃的消能系数
- Energy Dissipation Ratio of Hydraulic Jump in a Sloping Circular Conduit 圆断面倾斜管道内平面水跃消能系数分析
- We suffered total loss of hydraulic fluid. 液压油完全流失。
- The function of the ear is to listen. 耳的功能是听。
- Maximum Post-Jump Height of Hydraulic Jump Wave in Low Froude Number 低佛氏数水跃跃后最大波高的研究
- The function of an adjective is to describe or add to the meaning of a noun. 形容词的作用是描述或增加名词的意思。