First, in this article, the mathematical model of the experiment for the three-dimensional oil film and the computative formulas of the dynamic characteristic coefficients were deduced.

首先推导出了三维油膜试验数学模型和动特性系数的计算公式，并由此确定试验方案。

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First, in this article, the mathematical model of the experiment for the three-dimensional oil film and the computative formulas of the dynamic characteristic coefficients were deduced.

首先推导出了三维油膜试验数学模型和动特性系数的计算公式，并由此确定试验方案。

youdao