leveling rod的例句大全

the movable target on a leveling rod.

水准尺上可移动的目标

The working strength of the survey person can be reduced, and the idea burden of the perpendicularity of the manual control leveling rod can be relieved.

减轻了测量人员的工作强度，解除了人为控制水准尺垂直的思想负担。

the sliding sight on a surveyor's leveling rod.

标板：勘测水准标尺上的滑动观测器。

Conventional method is that using level together with leveling rod, or utilizing Global Positioning System combined with leveling rod to pass the absolute elevation reading from on land control points to points underwater.

传统的测量方法是使用水准仪或GPS配合尺杆将绝对高程值由陆域高程控制点传递到水下待测点。

examination of digital level gauge and leveling rod and analysis on accuracy

数字水准仪及水准尺的检定与精度分析

error due to leveling rod settlement

标尺的沉降误差

Design of automatic leveling system for carbon fiber continuous sucker rod unit

碳纤维连续抽油杆作业车自动调平系统设计