The problem of discontinuousness of Euler angle when tooling along circle trace is solved in this paper.
在刀具加工圆轨迹的情况时，会出现欧拉角不连续的现象，文中对此提出解决方法。
2
While the discontinuousness of liquids in RPB is considered, calculation is much more reduced by classifying liquid elements and averaging concentration in this mathematical model.
该模型在考虑填充床内液体微元不连续的同时，将液体微元进行分类并对浓度平均。
3
For fully representing the characteristics of fractured rock masses, such as strong nonhomogeneity and discontinuousness, the media are studied with generalized multiple porous media theory.