基本释义:

竖直偏差

网络释义

1)vertical deflection,竖直偏差

2)relative deviation of vertical,相对竖直线偏差

3)vertical deflection,竖直偏转

4)vertical eccentric difference,竖盘偏心差

5)vertical deviation,竖向偏差[移]

6)Y plate,竖直轴偏转板

用法和例句

This paper put forward the influence of the vertical eccentric difference on measuring vertical angle using single quota theodolite, then proposed its caculating formular.

分析了单指标经纬仪竖盘偏心差对垂直角测量的影响 ,并推导了计算公式 ,以便在实际测量中加以改正 ,提高测量精