我们学习了在提供方案前要用间接的方法来证明问题。

We learned that in the indirect method of persuasion you should demonstrate the problem before you offer a solution.

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同时通过传统赫兹接触理论和试验对其进行验证，间接证明了有限元分析模型的合理性及有限元分析方法的可靠性。

At the same time, the traditional Hertz contact theory and analyses of experiments are used to prove that the FEA model used in the paper is accuracy.

youdao

同时通过传统赫兹接触理论和试验对其进行验证，间接证明了有限元分析模型的合理性及有限元分析方法的可靠性。

At the same time, the traditional Hertz contact theory and analyses of experiments are used to prove that the FEA model used in the paper is accuracy.

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