accuracy positioning

• 定位精度

accuracy positioning的用法和样例：

例句

1. Through circular computations, the orientation accuracy of geophone is enhanced.
   通过循环计算，提高了检波器定位精度。
2. The demonstrating results indicate that cm-level accuracy was achieved for DGPS kinematical positioning.
   实算结果表明，用该技术获得了厘米级的相对定位精度。