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- Water flow regime and flow velocity behaviors in stepped spillways with aerated piers are studied via the model tests. 通过模型试验 ,研究了掺气分流墩台阶式溢洪道的水流流态和流速特性。
- Water Flow Regime and Flow Velocity Behaviors in Stepped Spillways with Aerated Piers 掺气分流墩台阶式溢洪道的水流流态和流速特性
- Results show that, in the turbulent flow regime, the introduction of outer agitator leads to the slight change of the velocity fields. 结果表明：在湍流域内，外桨搅拌行为的介入使得搅拌设备内流场的局部细节发生变化，但宏观流场结构不变。
- Flow velocity should not exceed 5 ft./sec. 流速不能超过5英尺/秒。
- High flow velocity was found in some patients accompany stenosis of the siphon. 合并虹吸段狭窄时血流速度增高频谱紊乱。
- The metal flow velocity can become uniformity by optimizing the die structure. 通过对模腔结构的优化设计，使金属流动趋于均匀。
- Strait to the South Central there is a flow velocity of 10 cm / sec around. 海峡中部存在着南向流动，流速为10厘米/秒左右。
- Disturbances in the recirculating flow regime can produce related variations in the heat release rate in the primary mixing region. 回流区域内的扰动可使主要混合区内热量释放发生相应的变化。
- The top- and bottom-guided disc assures perfect seat and disc alignment in spite of side thrust caused by high velocity flow. 顶部和底部导向的阀瓣确保阀座和阀瓣的精确对准不受高速流体所产生的侧面推力的影响。
- Results show that the construction of the Fuling dock has a little influence on flood control and flow regime of the Fuling reach. 结果表明，修建涪陵港区码头对该河段的防洪及河势变化影响不大。
- Compaction driven flow basins are believed as existing typical centrifugal flow regime of underground water. 压实流盆地被认为是具有离心流模式的地下水流系统。
- Flow regime and head loss of two different tailrace systems in hydropower station were investigated. 对两种不同的尾水系统布置方式进行了流态和水头损失的对比分析。
- In a special circulating system with high velocity flow, boundary shear stresses in clear water flow, aerated flow and sediment laden flow are measured. 在高速水流循环系统中，用自行研制的剪切力传感器分别量测了清水、掺气水流及挟沙水流壁面上的剪切力；
- Peak diastolic flow velocity and CVR before and during infusion of dipridamole were calculated. 测量潘生丁药物负荷试验前后舒张期峰值血流速度及CVR值。
- Understanding the characteristics of riverine ecosystem and flow regime is the primary condition for good management of rivers. 摘要对河流生态系统特征及流量变化的生态效应的认知，是进行河流有效管理的前提。
- The impaired microvasculature may profoundly affect the coronary flow velocity pattern in the IRA. 结论:微血管床的损害可以影响心外膜冠脉血流动力学。
- A physical model of the flow regime transition from bubbling to turbulent fluidization was proposed on the basis of mechanismic experiments. 以机理实验为依据,提出了一个描述气-固流化床中从鼓泡流态化向湍动流态化流型转变的物理模型。
- High resistance waveform with increased flow velocity was seen in contralateral VA. 病变对侧va呈收缩期血流速度增快的高阻力频谱。
- The flow regime transitions of hydrodynamic cavitation were studied experimentally,which shows that the structure, strength and e... 实验考察了水力空化的演变过程,说明了空化区的结构、强度及作用效果,是开发水力空化强化化工过程的关键。
- Exhaust fan should be sized to provide enough suction and flow velocity at each of the exhaust point in the laboratory. 排气风机的大小要满足足够的风量和表面风速。
