固定参考系
- 网络fixed frame of reference
固定参考系-
内核地球的自转运动和地球固定参考系的研究
The research of Inner core Earth rotation and terrestrial reference frame
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由于将并联机床的固定参考系的姿态参数也考虑进标定模型中，使得这一模型可以消除测量的系统误差对并联机器人标定精度的影响，进一步提高并联机器人的标定精度。
Since the orientation parameters of the reference frame for the parallel machine tool are included in the model of calibration , the model can eliminate the unfavourable influence of the system error created during the measurement and the accuracy of calibration can be improved further .