从量纲理论来讨论物理公式中的比例系数取值不同的原因，并给出具体的分析方法。
Dimensional theory is applied to analyze the different values of the scale coefficient in physical formulas, and the analytic methods are also offered.
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.
在双对数坐标图上，用实测压力数据和理论无量纲压力曲线拟合，求出低渗透岩心的启动压力梯度。
The TPG is solved by comparison testing pressure curve with theory curves in single log coordinate system.
提出相似理论的概念、相似准则及采用的相似准数，并进行量纲因次分析。
Put forward the similar theory concept, the similar principle and the similar principle number adopted, and make the dimensional analysis.
提出的所谓质流相似法，不同于传质相似理论中方程分析法和量纲分析法。
The similarity method of mass flow, as it is called in this paper, is different from the methods of equational analysis and the dimensional analysis.
对一般颗粒形状，理论给出的无量纲速度与实验结果有较好的一致性。
The formula shows that the velocity variation depends on jet initial states, material properties, and particle shapes.
用空间模型理论建立了六维加速度传感器弹性元件无量纲尺寸的空间模型，并转换到二维平面，给出了转换公式。
The physical model of solution space on the structure of six-axis accelerometer with nondimensional parameters was established and changed into 2D plane by the conversion formulas.
用空间模型理论建立了六维加速度传感器弹性元件无量纲尺寸的空间模型，并转换到二维平面，给出了转换公式。
The physical model of solution space on the structure of six-axis accelerometer with nondimensional parameters was established and changed into 2D plane by the conversion formulas.
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