基本释义:

垂直厚度

网络释义

1)geometrical thickness,垂直厚度

2)TVT,真垂直厚度

3)interval change method,层间垂直厚度法

4)vertical extent of a cloud,云的垂直厚度

5)perpendicularity,垂直垂直度

6)vertical precision,垂直精度

用法和例句

A new well straightening control method for improving vertical precision of vertical drilling trajectory;

提高垂直钻井轨迹垂直精度的纠斜控制新方法

Through measurement checkout, the monitoring distanceCdis-tance between base point and monitoring point) is less than 3 km,the level precision reaches±2-3mm and the vertical precision reaches±4-6mm by GPS phase observations 20minutes.

经实测检验,当基准点与监测点之间距离在3km内,用20分钟GPS观测值,Gquicks软件解算的水平精度可达±2-3mm,垂直精度可达±4-6mm。

When the monitoring distance (distance be tween base point and monitoring point) is less than 3 km, the level precision reach?-3mm and The vertical precision reach ?-6mm by GPS phase observations of 20Minute.

经在三峡库滑坡监测的实测检验,当基准点与监测点之间距离在3km内,用20分钟GPS观测值,Gquicks软件解算的水平精度可达±2-3mm,垂直精度可达±4-6mm。