1)bifurcation point分叉点
1.Based on mechanical calculation model of sheet slope crack, the regions nearby equilibrium bifurcation point and evolutions along equilibrium path were investigated by analyzing the buckling behavior and deformation factors of side slopes .应用板裂边坡介质力学计算模型,在边坡岩体屈曲性态和变形因素分析的基础上,研究了层状边坡在分叉点附近的邻域,探讨了结构分叉后平衡路径的演化途径;应用后屈曲能量准则建立的平衡稳定模态幅值方程,充分考虑屈曲岩层自重的法向分力对边坡稳定性的影响,得到一般情况下板裂介质岩体边坡溃屈极限长度方程;给出了任意倾斜角度边坡溃屈极限长度和模态幅值的极值,并以此作为岩体边坡稳定性的位移判剧。
2.Nearby region at bifurcation point of rock mass slope is derived;the stability criteria of side slope relating to equilibrium path of post-buckling,equilibrium configuration of bifurcation point and post-buckling are established in the form of general side slope.给出了边坡岩体分叉点附近的邻域,建立了一般情形下边坡岩体分叉点的平衡构形判据,以及后屈曲平衡路径和后屈曲平衡构形的稳点性准则。
3.In accordance with deformed specifities of all kinds of bedding rock slope,this paper studied the regions nearby equilibrium bifurcation point, limit lengths of slope buckling failure and evolutions along equilibrium path by using modality amplitude equation of equilibrium stability built on post-buckling energy criterion.应用后屈曲能量准则建立的平衡稳定模态幅值方程,研究了不同类型层状边坡在分叉点附近的邻域及其溃屈极限长度,探讨了结构分叉后平衡路径的演化途径。
英文短句/例句
1.Advances of the study of the North Equatorial Current bifurcation and the northern circulation of the South China Sea北赤道流分叉点及南海北部环流的研究进展
2.Characteristics of Atherosclerotic Plaque Distribution in Coronary Bifurcation Lesions;冠状动脉分叉病变斑块分布特点研究
3.Branching characterized by successive forking into two approximately equal divisions.二叉分枝式以多次叉分或两个近似相等划分的特点的分枝
4.The state of being divergent.叉开被分叉（叉开）的状态
5.Stability analysis of nonlinear system at critical point of Hopf bifurcation非线性系统Hopf分叉临界点的稳定性
6.Diverge:To go or extend in different directions from a common point; branch out."分开,叉开:在同一点向不同方向延伸分叉;长出枝条."
7.To go or extend in different directions from a common point;branch out.分开，叉开在同一点向不同方向延伸分叉；长出枝条
8.Branching or spreading widely from a point or axis, as branches or on an insect's wings;diverging.分叉从一点或一轴线叉开的，如树枝或昆虫的翅膀；展开
9.A forked device or part.分叉装置，分叉部分
10.The Studies on Analysis, Extraction and Refinement of Channel Catfish Oil斑点叉尾鮰鱼脂成分分析、提取与精炼技术研究
11.compatible crosspoint互通交叉点 -网络
12.I want a Luthansa trident out of New York city at 12:15 .我要12点15分飞离纽约的汉莎三叉戟的机票。
13.One point of concentration is where the air tube and bronchus divides.集中的一点是气管和支气管分叉的地方。
14.The emergence of cognitive science fully embodies the features of the modern interdisciplinary.认知科学充分地体现了现代交叉科学的特点。
15.Design and FEA of Batter Pile Joint on Pile-Wharf Structures;桩基码头叉桩节点设计及其有限元分析
16.Analysis of capacity and service level of urban single signalize intersection;单点信号交叉口通行能力和服务水平分析
17.LOD Algorithm Based on Improved Quadtree-split and Node Storage基于改进四叉树分割和结点存储的LOD算法
18.Study on Failure Mechanism and Support of Cross Roadway with Large Span大断面巷道交叉点破坏机理分析及支护研究
相关短句/例句
bifurcation[英][,baif?:'kei??n][美][,ba?f?'ke??n]分叉点
1.Fingerprint Matching Algorithm Based on Bifurcation Ridge Comparability;一种基于分叉点脊线相似度的指纹匹配算法
2.Advances of the study of the North Equatorial Current bifurcation and the northern circulation of the South China Sea北赤道流分叉点及南海北部环流的研究进展
3.The core and delta information is used to classify the fingerprint,and then the bifurcation ridge comparability is used to find reference minutiae according to the comparability of two ridges on which the highly reliable bifurcation lied.该算法利用中心点和三角点信息对指纹进行分类并初匹配,然后用可靠性较高的分叉点所在脊线的相似度寻找出基准点对,根据基准点与周围特征点的关系筛选基准点对、确定变换参数,有效地解决基准点筛选受噪声影响问题,最后利用可变限界盒实现指纹匹配。
3)saddle node bifurcation鞍点分叉
1.Almost all proximity indictors of traditional power system voltage stability treat voltage stability critical point as the saddle node bifurcation point, while the Hopf bifurcation point is paid no attention to.该测度是对以潮流方程雅可比矩阵奇异为前提所提出相应测度指标的修正，可同时计及系统发生Ｈｏｐｆ分叉和鞍点分叉的可能性。
2.Voltage instability is analyzed through saddle node bifurcation theory with continuation methods and eigenvalue modal analysis.将多分叉参量系统的鞍点分叉理论应用于电力系统电压稳定分析，运用延拓法和潮流雅可比矩阵特征值模态分析技术，从所有负荷增长方式中找出一种负荷增长方式，它可使到达电压失稳的路径最短，从而确定系统最危险的负荷增长方式和一种最小负荷功率裕度。
4)view of furcation分叉观点
5)the set of divergence points分叉点集
6)bifurcated contact分叉触点
延伸阅读
三叉点三叉点〖HT5”SS〗triradius 又称“纹三射。”指纹或趾纹的基本纹型与其周围的纹理可以发生交汇，交汇中央似一开口的三角形，三方均有纹理向外辐射，称为纹三射(或称三幅线、三叉、三角）。弓形纹无纹三射，箕形纹有一个三叉(纹三射），斗形纹有二个三叉(纹三射）。
