In-depth study on micro-nozzle flow field performance contributes to optimization design of micro-propulsion system.
深入研究微喷管内流场性能有助于微推进系统的优化设计。
This scenario is similar to the 1 simple rule scenario, but shows the additional performance cost of using a mapped key to retrieve a field from the database on every event flow.
该创建类似于1个简单规则创建，但它展示了在每个事件流发生时使用映射键从数据库获取字段需要额外的性能开销。
Therefore, in order to improve the performance of hydraulic servo valve, it is important to study the mathematical model and distribution of jet flow field.
因此，为了改善由射流前置级驱动的伺服阀的性能，研究伺服阀前置级射流流场的数学模型及分布规律是至关重要的。
This paper presents an analytical method for calculating the flow field and performance of supersonic ejector nozzle.
本文介绍了超音速引射喷管的流场和性能的理论计算方法。
The flow field uniformity inside the exhaust cleaner of internal combustion engine has very important effect on the use performance and service life of the exhaust cleaner.
内燃机排气净化器内的流场均匀性对净化器的使用性能及使用寿命具有非常重要的影响。
Changes of sidewall sweep Angle and cowl position can influence inlet performance such as mass capture, total pressure recovery coefficient and uniformity of isolator exit flow field.
侧板后掠角大小和整流罩位置变化时，对进气道的质量捕获、总压恢复系数和隔离段出口流场的均匀性等都有一定的影响。
The method can be used for the scheme selection, performance estimation and flow field computation of solid motor.
该方法可用于固体发动机方案选择、性能评定及流场计算。
And then the influence of the inlet flow's Mach, the outlet pressure, Angle, high velocity to the structure and major performance parameter of inlet's flow field are analyzed.
分析了来流马赫数、出口反压、攻角、高速旋转等因素对进气道流场结构及主要性能参数的影响。
Influence of the wake impact effect on the flow field and its average performance in a low speed axial-flow compressor was investigated by using external acoustic excitations.
通过采用外部声激励的方式，在低速轴流压气机内研究非定常尾流撞击效应对压气机流场结构以及时均气动性能的影响。
Therefore, the good or bad condition of flow in the sump directly exerts an influence on the flow field of the pump inlet and consequently leads to poor pump system performance.
进水池中流态的好坏直接影响泵进口的流场，从而影响到水泵的系统性能。
Used the CFX software, a vehicle muffler flow field was analyzed, and fluid dynamics performance was evaluated.
运用CFX软件分析了某车用消声器内部流场，评价了其空气动力性能。
The internal flow field characteristic of vane damper is very important for a good damping performance.
叶片式液压减振器内部流场特性对减振器的阻尼工作性能优劣至关重要。
The analysis of the flow field indicates that the flow separation near shroud had more badly influence on performance of impeller.
详细分析了风机内部流场情况，发现轮盖附近的流动分离现象使叶轮对流体的做功能力受到很大影响。
The IGV-impeller gap barely influences the compressor stage performance, but small gap leads to large pressure pulsation inside the flow field.
叶排间距大小对级性能影响几乎可以忽略，但间距减小会造成流场内压力波动增大；
After optimization, the flow field in cascade passage is effectively improved, and the performance of stage is improved obviously.
对比数值模拟结果，优化后有效地改善了叶栅流道中的流动状况，级性能有了显著的提高。
Resource optimization is a hot spot in the field of the workflow optimization and optimizing the amount of resources can maximize the flow of time so as to improve performance.
资源优化是工作流参数优化领域的热点，优化资源数量可以最大化地改善工作流时间性能。
The software FLUENT for 3d viscous turbulent flow is used to analyze the influence of gravity on flow field analysis and hydraulic performance evaluation of bulb turbine.
本文采用黏性三维湍流流动分析法，通过Fluent软件分析了重力场对灯泡贯流式水轮机流场分析和水力性能预估的影响。
The results were then compared to the mean heat transfer performance of the same bundle exposed to uniform flow field. The differences of approximately 10% were noticed.
结果是比较同一捆绑管被暴露在不均匀液体流程领域的平均热传递性能。
We must careful research on the flow field If we want to further enhance the measuring accuracy, then can fundamentally solve the problem, moreover to fully improvement the performance potential.
如果要进一步提高超声波流量计的测量精度，必须对流场流动特性进行深入细致的研究，这样才能从根本上解决问题，以便更充分地发挥一次仪表的性能改善潜力。
The paper presents an introduction to a numerical calculation method of the steam flow field and heat transfer performance ot condensers, accompanied by the analysis of a calculated example.
介绍凝汽器汽相流场与传热特性的数值计算方法及算例分析。
We will target the reasons for the low efficiency of low-pressure cylinder, Focus on the inlet air flow field and their organization's performance in this regard were analyzed.
在此主要针对低压缸效率偏低的原因，着重从低压进汽流场以及其气流组织的好坏这方面进行了分析。
However, the flow field of axial flow pump is complex and various three-dimensional flows have a large impact on working performance and stability of axial flow pump.
然而轴流泵叶轮内流场十分复杂，三维复杂流动对轴流泵的工作性能和运行稳定性有着极大的影响。
The flow field of PDC bits is very complicated during drilling process, while optimizing its hydraulics parameters is an effective method to improve its drilling performance.
PDC钻头在实钻过程中井底流场非常复杂，而优化其水力学参数是提高钻头钻井能力的有效手段。
But the design of impeller lie on flow-field of the inner of impeller, so the first step for improving performance of pump is to completely study the rule of flowing in the impeller.
而叶轮的设计则取决于叶轮内部介质的流动规律，因而搞清叶轮内的流动规律是设计高性能污水渣浆泵的前提。
As its core component, cyclone separator's performance plays a deep role in the operation of CFB boiler. The separating efficiency of cyclone separator is closely related to the flow field inside.
旋风分离器作为循环流化床锅炉的一个核心部件，其性能的优劣对整个循环流化床锅炉机组的运行表现影响很大。
As its core component, cyclone separator's performance plays a deep role in the operation of CFB boiler. The separating efficiency of cyclone separator is closely related to the flow field inside.
旋风分离器作为循环流化床锅炉的一个核心部件，其性能的优劣对整个循环流化床锅炉机组的运行表现影响很大。
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