Applying structural thought method to solving mathematical problem will follow the familiar, intuitional, harmonious and similar principle .

用数学构造思想方法解题应遵循熟悉化原则、直观性原则、和谐性原则及相似性原则；

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Using the theory of rigid rotation and combined with the thought mathematical model established, this paper analyzes the control method of the brake test.

本文利用刚体转动理论结合数学模型建立的思想对制动器试验台的控制方法进行分析。

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Mathematical thought and method is the kernel of mathematical knowledge.

数学思想方法是数学知识的精髓。

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