axial motion

While the reaching condition was initialization the equivalent control equation of axial-radial variable structure control and sliding motion equation were given.

在满足滑模存在条件下给出轴向径向变结构等效控制方程及滑模运动微分方程，并作了初步实验探讨。

The application of radioisotope tracing technique to analyse threshing and separation function n an axial-flow threshing mechanism and the mathematical simulating test of crop flow motion

原子示踪技术在轴流滚筒研究工作中的应用及作物流运动状态的数学模拟试验

Controlling the position of a roller properly, the relative position between the cylinder and roller will be change so that a additional spiral angle will be produced. Therefore the relative axial motion of the cylinder can be controlled effectively.

调节从动轮的位置，可以改变筒体和滚轮的相对位置，产生附加螺旋角，能有效控制简体的轴向运动。

Result: The angular range of motion and neutral zone during flexion, extension, lateral bending and axial rotation at C1-C2 after replacement with artificial atlanto-odontoid joint were proved no significantly difference as compared with intact spine.

结果：人工寰齿关节置换术后，屈伸、侧屈和旋转运动的中性区以及屈伸和侧屈运动范围较齿状突切除术后明显减小，各运动范围和中性区接近正常状态。

Simulation of the Rice Motion Model in Axial Threshing Device

组合式轴流装置稻谷运动仿真及高速摄像验证