The coordinates x, y, and z are called the relative coordinates. 坐标x,y和z叫做相对坐标(RC)。
The determination of relative coordinates between stations by means of satellite Doppler translocation technique 利用卫星多普勒传递定位技术测定站间相对坐标(RC)
The Warship's Collision Avoidance Algorithm Simulation Research Base on the Relative Coordinates(RC) System 基于相对坐标(RC)系下的舰艇避碰算法仿真研究
During the impact, the impact joints are added into the cut joints, the equation of motion of the flexible multibody system with closed loops expressed in relative coordinates and modal coordinates is obtained. 在撞击过程中,在切割铰中增加撞击铰,导出了以铰坐标和柔性体模态坐标为系统广义坐标的闭环柔性多体系统在撞击阶段的动力学方程。
The method first models the image deformation caused by the tilted film as a projection model, and makes use of CT and MRI sequence image rulers, both vertical and horizontal, to rectify the deformation and calculate a few user defined marker's relative coordinates; 首先利用CT、MRI序列图像自身提供的水平和垂直标尺,通过本文所建立的投影模型对扫描过程中由于胶片倾斜等因素导致的图像变形进行矫正,求出自定义定位标记的相对坐标(RC);