When the truss is large such a calculation of a relativedisplacement by the laws of geometry becomes excessively tedious.
当桁架很大时，根据几何学定律来计算相对位移就会变成很麻烦的事。
2
The relationship between shaft resistance and relativedisplacement is fitted with a hyperbolic model.
用双曲线模型拟合了摩阻力与相对位移之间的关系。
3
According to the proposed algorithm, the relativedisplacement on the projection angle of high and low sinograms is detected using correlation coefficient.