1) closure
[英]['kləʊʒə(r)] [美]['kloʒɚ]
闭合差
1.
Model of single condition closure adjustment;
单条件闭合差调整通用模型
2.
Denudation Method for Computing Independent Loop Closure of GPS Net;
剥蚀法计算GPS观测网独立环闭合差
3.
The paper analyses the teaching of Engineering Survey,describes the basic concepts of error including the definitions of accident error and closure,and finally provides examples for teaching.
主要分析了工程测量教学中误差基本概念的应用,描述了偶然误差和闭合差等概念,举出了教学中的一些例子。
2) mis-tie
闭合差
1.
The seismic profile mis-ties at the intersections may be involved with amplitude gaining,time shifting,or phase rotation.
当用不同施工时期采集的地震剖面对同一地区进行综合对比解释时,可能会遇到相交剖面产生闭合差情况。
2.
In former 2-D multi-line depth migration data processing, we often take the independent line's data as a foundation of the buildup of horizon model and pickup of interval velocity and lack control of 3-D horizon and velocity field, making the confidence level of depth -velocity model lower and there is larger mis-tie in the results in depth domain.
在以往的多测线二维深度偏移处理中,层位模型的建立和层速度的求取往往是以独立单测线的数据为基础,缺少三维层位和速度场控制,使得深度—速度模型可信度较低,深度域结果存在较大的闭合差。
3) closure error
闭合差
1.
This paper analyzes the closure error and tolerance of the geometrical condition existing in the plane control network,and based on the production practice,introduces some methods and experiences of making the check calculation of the closure error by using EXCEL.
分析了平面控制网存在的几何条件闭合差及其限差,并根据生产实际,介绍了利用Excel进行闭合差验算的一些方法和经验。
5) closed error
闭合差
1.
A new method of automatic calculation based on closed error of leveling network;
水准网闭合差自动解算的新方法
2.
With above method,least independent close loops and annexed lines of leveling network or GPS network can be searched and closed error can be calculated automatically.
提出了一种间接平差误差方程转化为条件平差条件方程的快速且易实现自动化的方法,同时采用矩阵分析理论,通过对条件方程进行特殊的矩阵分块及变换,自动搜索出水准网或GPS网的最短独立闭合环与附合路线,并自动解算出闭合差。
6) loop closure
环闭合差
1.
According to the relevant criterion(GPS) of our country loop closure checking method is used to check 3D coordinate components separately.
我国GPS规范对环闭合差的检核方法是对三维坐标分量分别检验,而美国Trimble Geomatics Office(TGO)软件对环闭合差的检核方法是对水平分量和垂直分量进行检验,如何以三维坐标分量方式统计环闭合差是应用TGO软件执行国家规范的重要问题,本文就这一问题进行了探讨。
补充资料：差差
1.犹参差。不齐貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条