The main ways to acquire the spatial state parameters of the texture planeoforientation core are the restoration measure, drawing solution and formula computation for the present.
目前获取定向岩心结构面空间状态参数的方法主要有复位实测法、作图求解法和公式计算法。
2
This mode of revolution can be used not only to solve the problems in plane geometry, but to deal easily with orientation and measurement of space geometry elements.
使其不仅可以解决有关同一平面的几何问题，也可方便地求解空间几何元素间的定位与度量问题。
3
The orientationof the lumbar zygapophyseal joints changed gradually from about sagittal plane in upper segment to about coronal in lower.