weighted equation的意思|示意

Apply the weighted surface parameter equation to fit the algorithm of cavity lateral surface, and realize the cavity surface construction of radial parting mold of meridian tire.

采用加权曲面参数方程拟合型腔侧壁曲面的算法，实现了子午线轮胎活络模模具型腔曲面的构造。

The dynamic response of structure is formulated with the method of weighted residuals, by taking the function of differential equation of structure's movement as a triple B spline function.

采用三次B样条函数作为结构物运动微分方程式中的试函数，利用加权残值法原理得出了计算结构动力响应的计算格式；

Then the sparse solution in frequency domain can be obtained through computing the weighted matrix equation.

然后求解这个加权矩阵方程，得到频率域的稀疏解。