本文还给出了利用螺旋位移矩阵所建立的用于函数实现的数学模型及计算实例。
This thesis also gives the mathematical model established to use the screw displacement matrix. An numerical example is given.
本文应用画法几何投影变换方法来研究瞬时螺旋运动有关构造、位移等参数之间的几何关系。
In this paper, the method of geometric transformation is used to search the relationship between the parameters of construction and the displacement of the flop.
本文对园柱形螺旋弹簧在交变位移作用下的动力响应进行了理论分析。
In this paper the dynamic response of helical spring subjected to reciprocating displacement is analysed theoretically.
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