由四根棒组成的棒束平行对称地布置在一个矩形流道内。
The rod bundle with four parallel rods was arranged symmetrically in a rectangular channel.
通过计算示例和计算机程序化，介绍流道优化设计步骤。
Through the calculating demonstration and computer programming, the optimized design procedure for the runner was stated.
我们有分析物体温度和应力，流道中流体速度分布的程序。
We have programs for analysing temperature and stress profiles in objects, and fluid velocity profiles in flow channels.
形流道选项在图中用虚线显示。流体必须从阀座的侧对面流过。
Vee Orifice option is shown on drawing with phantom lines. Flow must be from side opposite the seat.
泵体和叶轮间形成环形流道，吸入口和排出口均在叶轮的外圆周处。
Impeller and the body formed between circular flow, I inhaled and exports in the row outside the circumference of the impeller.
成形品是由流入融化树脂的浇口、导入模槽的流道与产品部份所构成。
Molded into the melted resin from the gate, into the flow channel module slot part of the composition of the product.
研究的区域包括阴极和阳极的流道、扩散层、催化层和质子交换膜。
The studied domain consists of fluid channels, diffusion layers and catalyst layers of anode and cathode, and membrane.
本文还分析讨论了传热元件流道壁本身导热对流体温度分布的影响。
The effect of the conduction of the rotor material on the temperature distribution is also evaluated.
所作研究对于锥形螺旋叶轮血泵叶轮和流道的优化设计具有指导意义。
The investigation has important significance to the optimization of the conical spiral impeller and the flow channel.
在导翼中自由振荡的球有利于全流道流动，最大限度减小湍流和振荡。
Free oscillation of ball in guide ribs facilitates full port flow with minimum turbulence and chatter.
在需要关注压降的地方，应采用不缩径全流道球阀或类似结构的阀门。
Where pressure drop is a concern, full-port ball valves or like construction are to be used.
本文介绍了开发该制品所用的渐变型衣架式机头流道的结构设计和计算。
This article introduced the structure design and the computation of nose flow with tapered clothes rack type for developing the product.
分流比较小时，渐变截面直线流道入口具有更好的压力特性和分离特性。
When the spilt ratio is small, the gradual change section linear inlet has better pressure characteristic and separation characteristic.
强迫一种冷的材料流动会产生极大地剪切能，并在螺杆的流道中产生降解。
Forcing a cool material to flow can generate excessive shear energy and localized degradation in the screw's flow channel.
试验表明，由于堆芯流道堵塞而引起元件损坏事故蔓延的可能性可以排除。
The experiments demonstrated that the possibility of pin failure propagation due to a block-age in the channel could be excluded.
本文推导出的公式适于计算环形流道横向均匀磁场的电磁流量计的灵敏度。
The formula derived in this paper is recommended to calculate the sensitivity of the annular-channel uniform transverse field flowmeter.
此外，还分析了流道宽度、滴头流量与齿形滴头抗堵塞性能之间的内在关系。
Furthermore, the relationship among flow passage width, flow rate of emitters and anti -clogging ability of dentate emitters was analyzed.
通过分离单向阀球座密封段，材料改为氧化锆陶瓷，密封段流道直径增加0。
The sealing sections of non-return valve ball seat were separated, material was changed into zirconium oxide ceramic, 0.
对已有流体机械逆求其流道曲线，由于不知道性能参数无法直接用伯努里方程；
To find the passage curve for a given fluid machine, the parameters in the equation are unknown.
论述了无流道热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。
The molding method, process, and the equipment of thermoset runnerless injection molding have been discussed in this paper.
采用微磨料气射流加工技术(MAJM)，对普通硅酸盐玻璃进行微流道槽加工。
The micro abrasive jet machining (MAJM) technology was used to make micro channels on the glass.
要优化水泵水轮机转轮设计，应了解包括转轮在内的水泵水轮机全流道的流动特性。
To optimize the design of pump-turbine runner, we should understand the flow characteristics of the pump turbine, including the runner.
提出了按水泵给定流道参数和转数，从水轮机方向计算叶型的全三维逆向设计方法。
This paper proposes a three-dimension reverse design method of blade based on turbine according to the flow parameters and revolution of pump.
合适的前倾角有利于扩大压气机工作范围，能够改善流道内的流动，提高等熵效率。
An appropriate front lean Angle increases the range of a centrifugal compressor, improves the flow and enhances the isentropic efficiency.
通过计算得到的粘度场，由物料的本构方程反推出流道中的剪切速率场和剪切应力场。
Through deduction to the constitutional equation of viscosity, field and shear stress field of the runner were achieved.
研究的区域包括阳极和阴极的流道、扩散层和催化层以及质子交换膜在内的整个单电池。
The studied domain consists of flow channels, diffusion layers and catalyst layers of both the anode and cathode, and the membrane.
采用ANSYS有限元分析软件对胎面双复合挤出机头流道内部的压力场进行模拟和分析。
The simulation and analysis of the pressure distribution in head runner of double plex tread extruder were made with ANSYS FEA software.
分析了模头流道结构和熔体在圆环型材挤出模中的流量，为环类型材挤出模设计提供了依据。
Analyzing the die channel structure and the melt flow of the circle profile in the extrusion die provides the basis of the die design for the circle profile.
依据分析和试验结果认定，是流道的堵塞和铝合金翅片的腐蚀导致了该设备a流道的爆破失效。
Analysis results show that it is the jam of stream a and the corrosion fo Al-alloy fins that result in the explosion of stream a.
依据分析和试验结果认定，是流道的堵塞和铝合金翅片的腐蚀导致了该设备a流道的爆破失效。
Analysis results show that it is the jam of stream a and the corrosion fo Al-alloy fins that result in the explosion of stream a.
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