1.
Relationship betweenVertical Line of Velocity Measuring of Hydrological Survey Stations and Measuring Points Simplifying in Lushui Basin
陆水流域水文测站测速垂线与测点精简分析
2.
In discharge measurement by the velocity-area method, determining positions of velocity and depth-measuring verticals is a prerequisite condition to this measurement.
流速-面积法流量测验中,测深测速垂线的定位是流量测验的前提。
3.
test(sth)by using a plumb-line
用铅垂线测（某物）.
4.
true vertical depth log
真垂直深度测井曲线
5.
between perpendiculars
垂线间垂线间垂线间的
6.
Prediction and monitor of vertical array in steady stream
定常流作用下垂直阵线形预报及测量
7.
Measurement and Error Analysis of Overhead Line Arc Sag with Large Pole Span
大档距架空线弧垂测量及其误差分析
8.
MANAGEMENT OF PLUMB-LINE OBSERVER OF CG-2A TYPE OPERATING IN FIXED MODE
CG-2A型垂线观测仪固定式的使用
9.
Analysis on Sag Measurement and its Error of 750 kV Transmission Line
750 kV凉乾线路弧垂测量及其误差分析
10.
A Method for Fast Measurement of Squareness Errors of CMM with Renishaw Check Gauge
快速检测三坐标测量机垂直度误差的新方法
11.
On the Relation between the Velocity and the Concentration Distributions in Open Channel
明渠水流垂线流速分布与含沙量分布的关系
12.
Calculation of the Longitudinal Depth Averaged Velocity Distribution of Curved Conduit Flow
弯道水流纵向垂线平均流速分布的计算
13.
Dynamic Capacity Increase Technique for Overhead Transmission Line Based On-line Sag Monitoring;
基于弧垂在线检测的输电线路动态增容技术
14.
DETERMINATION OF VELOCITY AND VERTICAL ACCELERATION IN AIRBORNE GRAVIMETRY BY USING GPS
航空重力测量中利用GPS测定载体的速度和垂直加速度
15.
Study on spiral flow in vertical pipe using the particle image velocimetry
基于粒子图像测速技术的垂直管螺旋流研究
16.
To test the verticality or alignment of with a plumb.
测量垂直度用锤铊来检查垂直度或是否在一条直线上
17.
Optical Beam Flame Detector
线型光速火焰探测器
18.
Something vertical, as a line, plane, or circle.
垂直物垂直的东西，比如垂直线，垂直面或垂直圆