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流体性能
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  “流体性能”译为未确定词的双语例句
     Simulation study of the properties of ER fluid
     ER流体性能的仿真研究
短句来源
     Results and Conclusion The key to electrorheological technology lies in the ER fluids themselves.
     结果与结论电流变技术的关键是电流变流体,电流变流体性能的好坏,直接影响到电流变装置的成功与否。
短句来源
     The fundamental rheological properties of low methoxyl pectin(LMP) and the effects of factors, such as temperature, shear rate, pH value, metal ions, sugar on rheological properties were researched with AR-500-type rheometers.
     以商品低酯果胶为研究对象,以AR-500型动态流变仪为主要设备,考察低酯果胶溶液的流变学基本特性,以及温度、剪切速率、体系pH值、金属离子、糖等因素对其流体性能的影响。
短句来源
     Study on Rheological Properties and Synergism Action of Oat β-Glucan
     燕麦β-葡聚糖溶液流体性能及其协同增稠效应研究
短句来源
     Through bench testing the influence of the excitation frequency and the oscillation amplitude on the performance of a shock absorber with electrorheological fluid is studied and the behaviors of fluid requested by shock absorber is discussed.
     通过台架试验研究了激振频率、振幅对电流变液体减振器性能的影响,并就电流变液体减振器要求的流体性能进行探讨。
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  相似匹配句对
     Simulation study of the properties of ER fluid
     ER流体性能的仿真研究
短句来源
     Electro-rheological fluids perfomance test
     电流变流体性能测试
短句来源
     Plant Performance
     设备性能
短句来源
     ④fluid;
     4流体;
短句来源
     The function of wood structure
     木结构的性能
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  fluid property
Considering the effect of acute variety of the fluid property on heat transfer, the coreelation of heat transfer coefficient on the top of the internally ribbed tube was provided.
      
This discovery plays an important role in all-round understanding of the fluid property of the upper mantle, especially the ancient oceanic upper mantle.
      
We have developed a new method based on WT energy spectra analysis, by which the signal component reflecting the reservoir fluid property is extracted.
      
The inverse dependence of Reynolds number and skin friction coefficient is the basis for validity of the Reynolds' analogy, in convective flows with fluid property variations.
      
Electrical resistivity of soils is dependent upon various factors, including soil type, water content, saturation and pore fluid property.
      
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  fluid performance
An effective filtration is also an important factor affecting the cutting fluid performance, specially when CBN wheels are used.
      
HOT table values are not exact but rather estimates of fluid performance.
      
Most of the poverty reducing outcome can be attributed to the fluid performance of the labor market through both employment and wage effects.
      
These fluctuations cause fluid performance variability which is detrimental to manufacturing processes.
      


This paper introduces a microcomputer program system for seaplane float contour design system——FCDS. A float contour is a complex 3-D curved surface which must satisfysome requirements about hydrostatical and hydrodynamical performances. In FCDS. a model picked from the model bank is taken as the foundation for generating a contour surface, which makes the further design of the surface have some warranties in hydrodynamics. A non-uniform rational B-spline is adopted to fit the cross designed curves and surfaces,...

This paper introduces a microcomputer program system for seaplane float contour design system——FCDS. A float contour is a complex 3-D curved surface which must satisfysome requirements about hydrostatical and hydrodynamical performances. In FCDS. a model picked from the model bank is taken as the foundation for generating a contour surface, which makes the further design of the surface have some warranties in hydrodynamics. A non-uniform rational B-spline is adopted to fit the cross designed curves and surfaces, on which not only the multiple-knot and multiple-vertex techniques based on a common polynomical non-uniform B-spline can be inherited, but also the ability of regulating shape will be increased. Besides, conies and conicoids can be integrated into a cubic ratio- nal expression. In the system. the function of fairing space curves and surfaces with the Hosaka method has been designed and the float contour can be faired so as to provide the contour data for direct application to manufacture.In this paper, it is also noted that the design conception and the structural form of CAD systems for specialized surface design such as FCDS are discussed. The universal conception of the system design makes FCDS possible be used for designing other aircraft component contours after being modified slightly.

本文介绍了一个水上飞机浮简外形设计的微机系统FCDS。浮筒外形是一张须满足流体静、动力等性能要求的复杂的三维曲面。FCDS以性能优良的库模型作为外形曲面生成的基础,使曲面的进一步设计有了一定的流体性能上的保证。系统用非均匀有理B样条来作曲线曲面的拟合和交互设计。不仅继承了普通多项式非均匀B样条重节点、重顶点等设计技巧,而且增加了形状调节的能力,同时可将二次曲线曲面统一在三次有理式中。系统提供了用穗坂卫法直接光顺空间曲线和曲面的功能,可对浮筒外形进行光顺处理,提供直接用于制造的数据。文中还对FCDS这类专业曲面CAD系统的设计构思、结构组成作了探讨。系统设计的通用性构思,使FCDS稍作修改即可用于其他飞机部件的外形设计。

The paper detailedly analyses the factors affecting whirlflow length and finds out the rules of effectof factors such as annular flow velocity,fluid properties and whirl flow centralizer structure parameters onwhirlflow length,and establishes a calculation formula of whirlflow length.

以实验为依据,对影响旋流长度的因素进行了详细的分析,得到了环空排量、流体性能、旋流器结构参数诸因素对旋流长度的影响规律。建立了旋流长度公式。

The fluid performance of contact area in elastohydro- dynamic lubrication is analysed in detail in this paper. The heat produced by sliding affects the fluid performance. This paper presents the shearing stress of heavily loaded contact area at defferent sliding speed and advances relevant formulaes.

本文详细分析了弹性流体动力润滑状态下接触区流体性能.由于滑动而产生的热严重影响流体性能.本文着重讨论了重载时不同滑动速度情况下接触区的剪切应力,并提出了相应的公式.

 
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