survey point data 测点数据
The quick section survey system of all station equipment is used for distance and Angle survey after the equipment completes inputting of point survey data and setting of back azimuth Angle.
全站仪快速断面测绘系统是利用全站仪在完成了测点数据的输入和后视方位角的设置后,进行距离和角度的测量。
A number of leading indicators and survey data suggest that the recovery is proceeding weaker than expected, although they continue to point to economic expansion.
大量先行指标和调查数据表明,虽然欧元区经济正在继续复苏,但其步伐不及人们的预期。
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