角度偏差 meaning in Chinese
angular deviation
angular discrepancy
angular offset
augular offset
Examples
- Standard test method for measuring optical angular deviation of transparent parts
透明部件光学角度偏差测量的标准试验方法 - Application of virtual grating phase - shifting moir 233 ; fringe method to angle departure evaluation of optical components
用虚光栅移相莫尔条纹法测量光学元件的角度偏差 - The angular deviation of recorded binary characters from a line perpendicular to the reference edge of a data medium
记录的二进制字符与数据媒体参考边界的垂直线之间的角度偏差。 - The maximum likelihood registration algorithm based on earth - centered earth - fixed ( ecef ) coordinate system considers the geometry of the global , and eliminates errors introduced by the stereographic projection . the simulation result based on this registration algorithm shows that the satisfied angular biases can be preliminarily obtained . 5
基于地心坐标系的传感器极大似然配准算法考虑到了地球曲率的影响，克服了立体投影法的缺陷；采用这种算法，我们可以把不同传感器局域坐标系的量测转化到地心坐标系中，变成统一的量测，便于融合中心做进一步的处理；仿真结果表明这种算法可以得到较为满意的角度偏差。 - On such a basisthe commonly used monomial error accumulating totals correction method is introduced . the author proposes a coordinate transformation method to deal with its drawbacks of maths model imperfection , not applicable to lange - angle deviation and adding to the difficulties of equipment . while orientating the order of matrices according to the principle of the accordance between coordinate ' s rotating order and the physical process of device measuring , a strict maths model of the influence of axis system deviation on surveying angles is concluded and the corresponding correction method is induced . its far - reaching meanings are as follow : ( 1 ) the maths model of the influence of axis system deviation on surveying angles established by the new method is concluded after considerations for the three deviations simultaneously . changes under all circumstances are included , so it is theoretically a perfection of maths method
在此基础上介绍了国内目前采用的轴系偏差对测量角影响的经典改正方法?单项差累计改正法，并针对该方法存在的数学模型不完善、对大角度偏差不适用、增加设备调整难度等缺陷，提出采用坐标变换方法，并根据坐标的旋转次序与设备测量的物理过程相符合的原理定位各矩阵的先后顺序，推导出了轴系偏差对测量角影响的严格数学模型，归纳建立了相应测量角的改正方法。