Futhermore problems of the error of astro gravimetric leveling and the nonlinear influence are discussed.
讨论了天文重力水准的误差及垂线偏差非线性影响等问题。
This idea is very novel and only our company has the patent. It was avoid human error in manual leveling, save the time and really did it once and for all.
这个思路非常新颖，国内只有我们公司有这项专利，免去手动调平的各种繁杂以及人为误差，节约了时间，真正做到了一劳永逸。
To eliminate the influence of nonlinear error of PSD on the measurement scale and accuracy of laser leveling tester, a new method of Radical Basis Function (RBF) neural network was used.
针对PSD非线性对激光测平仪测量范围和测量精度的影响，采用一种新方法——径向基函数神经网络算法。
The effect of atmospheric refraction error on observed value is a very thorny problem in EDM trigonometric leveling.
在光电测距三角高程测量中，大气折光对观测量的影响是一个非常棘手的问题。
This paper presents an optimal design and error analysis method for leveling mechanism.
本文介绍了调平机构优化及误差分析方法。
The influence of leveling staff error on the data of vertical crust deformation is discussed.
讨论水准标尺误差在垂直形变资料中的影响。
The influence of leveling staff error on the data of vertical crust deformation is discussed.
讨论水准标尺误差在垂直形变资料中的影响。
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