适当“缩放-么是相关的无量纲参数？”
Appropriate "Scaling-what are the Relevant Nondimensional Parameters?"
适当“缩放-么是相关的无量纲参数？”
"Appropriate" Scaling-what are the Relevant Nondimensional Parameters?
空泡射流的产生及射流冲击力的大小，由泡能和无量纲参数共同决定。
The generation and the impact force of cavitation liquid-jet depend on the bubble energy and non-dimension parameters.
用一级反应的热动力学无量纲参数法研究了环氧氯丙烷的酸催化水解反应。
The acid-catalyzed hydrolysis of epichlorohydrin is studied with the method of dimensionless parameter for the first order reactions In this paper.
对磁力矩计算公式进行无量纲参数化处理，使公式简单、直观，使用方便。
Dimensionless parametrization is carried out for the calculation formula of magnetically transmitted torque. The simplified formula is simple, directly perceivable and convenient in use.
利用所得解对桩的振动特性进行了无量纲参数分析，得到了许多新的结论。
A parametric study of the effect of these governing dimensionless parameters is conducted to illustrate the behavior of soil-pile interaction. Some new conclusions are drawn.
利用所得解对土体动力反应特性和桩的纵向振动特性进行了无量纲参数分析。
Thus the resistance factor and vibration modes of the soil layer are obtained and used to analysis the pile response.
文中引入了光纤的“光学尺寸”这一无量纲参数，并由此导出了新的单模色散公式。
The dimensionless parameter called "optical dimension" of the fiber is introduced, from which a new dispersion formula of SMOF is derived.
此外，推导了表征该种结构系统变位特性的几个无量纲参数，研究了这几个参数对结构变位特性的影响。
In addition, several dimensionless parameters figuring the displacement feature of the system are deduced, and their effects on the displacements are studied.
运用有调压室的水轮机调节系统数学模型，引入无量纲参数，详细分析了调压室断面积对调节系统稳定域的影响。
The effect of sectional area of surge tank on stability of turbine regulation system has been analyzed by using the mathematic model of the non dimensional parameters of the whole system.
因此，本文提出的无量纲空间波动参数为开缝翅片结构优化设计提供了一个定量的标准。
Therefore, the space fluctuation parameters proposed in present paper provides a quantitive criterion for configuration optimization design for slotted fin surfaces.
纤维综合品质指数是既能评价棉纤维品质质量，又能反映成纱品质质量的一个综合指数，是一个无量纲的参数。
The integrated cotton fiber quality index could either estimate the quality of raw cotton fiber or estimate yarn tensile quality, and is a parameter of no units.
对于非线性包装系统，系统参数和无量纲跌落冲击速度是产品跌落破损的评价量。
In non linear packaging system, the system parameter and dimensionless dropping shock velocity are the evaluation quantities.
但是，该试样的重要力学参数即无量纲应力强度因子的标定尚有问题。
However, the calibration of the dimensionless stress intensity factor, which is an important mechanical parameter, is still in question.
结果表明，所提出的的截面弯矩-曲率关系三折线模型中，各无量纲特征参数的统计回归公式具有较好的精度。
The results show that the regression formulas for the characteristic parameters in the proposed trilinear model are of excellent precision.
对各参数进行无量纲处理，借助ANSYS软件分析篦齿封严组件振动的特性，获得结构无量纲频率和振型；
The vibration characters of the labyrinth gas seal device are analyzed with non-dimensional parameters in ANSYS and the non-dimensional frequencies and modes are obtained.
对于空泡问题的无量纲数也展开进行了研究，结果表明不同参数变化引起的不同空泡数对流场中空泡的结构有一定的影响。
Cavitation number is affected by several variables, each of them affects the flow field differently, and it is necessary to study the influence by each of them.
本文研究了提取多参数无量纲地震前兆信息的均方差方法的物理基础。
In this paper, the physical base of the mean square deflection method extracting information of multi-parameter earthquake precursors has been studied.
在此基础上，利用相似性理论和无量纲分析，获得了运动状态下液体轴对称抛撒首次破碎点与对称轴之间的距离与相关参数的无量纲关系式。
With the similarity theory and dimensionless analysis method, the relation and corresponding dimensionless relation of the distance between the point of primary breakup and the axis are given.
在此基础上，利用相似性理论和无量纲分析，获得了运动状态下液体轴对称抛撒首次破碎点与对称轴之间的距离与相关参数的无量纲关系式。
With the similarity theory and dimensionless analysis method, the relation and corresponding dimensionless relation of the distance between the point of primary breakup and the axis are given.
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