geometrical libration

Research on the Satellite s Geometry Attitude Determination;卫星姿态的几何确定方法初探ZZm汉语字典

Method of detecting collision of spatial pipes based on geometry;一种基于几何的空间管道碰撞检测算法ZZm汉语字典

Analysis on infiltration of alternating thought to geometry teaching;浅析变换思想在平面几何教学中的渗透ZZm汉语字典

A method is presented to analyze the behavior of concrete-filled steel tubular (CFST) arch, which considers the material and geometric nonlinear property, and a finite element program.提出考虑材料与几何双重非线性的钢管混凝土肋拱面内受力的计算方法并编制了有限元程序。ZZm汉语字典

Applying the principle of the graph theory put for-ward the method which forms thegeometrical conditions of the contrl network tomatcally and then discussed thestransformation on contr-ol network to form base-line condition.本文分析了控制网与图的内在关系，应用图论的原理给出了自动生成控制网几何条件的方法，并讨论了生成基线条件时对控制网的拓扑变换。ZZm汉语字典

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。ZZm汉语字典

To meet the needs that obstacles would be mounted in the tube to change the geometrical conditions and that the inner wall of the tube should be made repalceable by some porous materials for changing the physical boundary conditons, a specially designed testing section .为开展边界物理和几何条件对气相爆轰波传播影响的系统研究，需要对已有的４０×４０ｍｍ方截面双层爆轰激波管进行改造。ZZm汉语字典

Normalized geometric factor in borehole condition and its application;归一化的井条件下的几何因子及其应用ZZm汉语字典

Way of the cave effect correction of array induction logging based on geometric factor;基于几何因子的阵列感应测井井洞影响校正方法