1 . coordinate method
方箱法boxing method坐标法coordinate method方框法enclosing-square method
2 . method of coordinate
圆锥曲线曲线 curve坐标法method of coordinate解析几何 analytic geometry
3 . coordinates method
on unity about vector method and coordinates method ., 向量法与坐标法的统一性.
4 . coordinates
velocity and acceleration of particle is derived of globular coordinates based on the theory of composite motion of particle .本文基于点的复合运动理论,用球坐标法推导出点的速度及加速度的计算公式,进一步论证了理论力学中点的速度,加速度公式的正确性。