1) Geometric Subspace
几何子空间
2) space geometry
空间几何
1.
First making use of space geometry,yield the relationship between spatial positions of a manipulator terminal and all of its joint angles,then analyze individual problems to establish the optimal model and design corresponding algorithms.
首先利用空间几何知识,得出了机械臂末端的空间位置与各关节角度间的关系,然后就不同问题进行具体分析后分别建立了最优化模型并设计了相应算法,根据模型和算法并采用逐步缩小搜索范围等方法对各个问题进行了求解。
2.
The three-dimensional reconstruction technique and quantitative analysis of metal fracture surface is a further research on the analyzing of fracture surface, it can supply all the three-dimensional space geometry data of metal fracture surface, and it provides a base for quantitative analysis of fracture surface.
金属断口的计算机三维重构及定量可视化是金属断口分析的进一步细化研究,能够提供断口完整的三维空间几何信息,为断口定量分析打下了基础。
3) geometry space
几何空间
1.
This paper gives the mathematical model and method of the movement table for rotary and reflection chains on the integer link Z in the geometry space V(Z),and points out enough integer l=r(r-1) for rotary,r is the movement surplus number.
在整数环z上几何空间V(z)中,给出了运动表为旋转与反射串联的数学模型和数学方法。
4) Geometric Space
几何空间
1.
From Geometric Space to Campus Place: Central Island of Zijin Campus, Zhejiang University;
从几何空间到校园场所——浙江大学紫金港校区中心岛解读
2.
The basic characteristics,researching methods and the internal relations of geometric space can be understood from higher level.
在更高层面上认识几何空间的基本特性、研究方法、内在联系 ,确认几何学的本质 ,从而发展几何空间的概念 ,以便更深入地认识和掌握初等几何 ,指导初等几何的教学与研究 ,居高临下地认识初等几何的内涵与外延。
5) spatial geometry
空间几何
1.
In this paper, spatial geometry method is used in the analysis of the center track of the tripod sliding universal coupling and the track equations are obtained which provide theory basis for the further analysis of the kinematics and dynamics of the tripod sliding universal coupling.
利用空间几何法对三叉杆滑块式万向联轴器的轴头中心轨迹进行了计算 ,通过一系列的推导得到运动轨迹方程 ,为进一步对三叉杆滑块式万向联轴器进行运动学、动力学等方面的分析提供了理论依据。
2.
The definitions of a rigid reference frame and its spatial geometry are given.
给出了刚性参考系及其空间几何的定义并推出了转盘观者的空间几何。
6) symplectic geometry space
辛几何空间
1.
The anti-plane problem of magnetoelectroelastic solids is led into Hamiltonian system in symplectic geometry space, which consists of the original variables, the displacement, electric potential, magnetic potential, and their duality variables, lengthways shearing stress, electric displacement and magnetic induction.
在由原变量位移、电势和磁势以及它们的对偶变量——纵向的剪应力、电位移和磁感应强度分量组成的辛几何空间,电磁弹性固体反平面问题被导入哈密顿体系,从而有效的数学物理方法如分离变量法及辛本征向量展开法可以用于该问题的求解。
2.
In symplectic geometry space,which consists of origin variables,displacements,electric potential and magnetic potential,and their duality variables,lengthways stress,electric displacement and magnetic induction,the effective methods of separation of variables and symplectic eigenfunction expansion were applied to solve the problem.
于是在由原变量———位移、电势和磁势以及它们的对偶变量———纵向应力、电位移和磁感应强度组成的辛几何空间,形成有效的分离变量及辛本征函数向量展开解法。
补充资料：几何
①〈书〉多少：价值～？ㄧ曾～时。②几何学的简称。
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