partial geometry
英 [ˈpɑːʃl dʒiˈɒmətri]
美 [ˈpɑːrʃl dʒiˈɑːmətri]
网络 部分几何
双语例句
- In the cluster calculations a partial optimization of adsorbate geometry has been carried out.
乙烯的吸附几何结构在团簇计算中进行了局部优化。 - The partial flux equation in the angular direction is approximated in the form of a slab geometry.
在θ向，经过近似可将偏通量方程化为平板几何的形式。 - It involves in partial geometry, partial differential equations, multivariate splines, computer graphics, and so forth.
它涉及到微分几何，微分方程，多元样条理论，计算机图形学，图形图像等方面的知识和理论。 - Secondly, the fairing of surface to the joint of plough share and plough breast surface was made through adopting the selective partial subdivision interpolation way with the modern differential geometry, which can construct the relative smooth interpolating surface and improve the fairing effect of surface.
其次，以现代微分几何学为工具，采用选择性局部细分插值的方式对犁铧和犁胸曲面拼接处进行光顺，构造相对光顺的插值曲面，极大地改善了曲面的光顺效果。 - Many mathematical models of physics and engineering practical problem can be described by elliptic partial differential equations, for example the elasticity geometry electromagnetics in physics and some engineering models.
许多物理和工程实际问题的数学模型都可以用椭圆型偏微分方程来描述，比如在物理中的弹性力学、几何学、电磁学和一些工程模型都有相关问题。 - The main contributions of this thesis include: 1. Detection of partial intrinsic reflectional symmetry. Symmetry bridges the gap between low level geometry and high level semantics.
论文主要创新点包括：1.局部内蕴反射对称性分析：对称性是连接三维形状低层几何属性和高层语义信息的桥梁。 - The k-Hessian equation is a kind of very complicated fully nonlinear partial differential equation when k ≥ 2. It is a hard job to study the equation which need a wide knowledge, such as geometry, algebra, analysis, partial differential equations and so on.
当k≥2时，k-Hessian方程是一类复杂的完全非线性方程，对它的研究又是很有挑战的，需要深入了解几何，代数，分析，偏微分方程等各个领域的知识。