释义 |
tet·ra·he·drons 英tetrə'hedrənz美tetrə'hedrənz COCA²⁴³³¹⁰BNC²³⁶²¹³⁺¹ 基本英英例句例句 n.四面体¹⁰⁰原型tetrahedron的复数 名词 tetrahedron: any polyhedron having four plane faces 名词100% 用作名词These silicatetetrahedronsjoin into chains.这些硅酸盐四面体缠结成链状。 The correct volume was calculated with total volume of prisms and tetrahedrons. 计算四面体体积之和求得油箱正确的含油量。 cnki The quality and quantity of the newly generated tetrahedrons will greatly affect the subsequent computations. 四面体重构后新产生的单元的数量和质量将直接影响到模型后续计算。 cnki Even after ice melts, some of those tetrahedrons almost always remain, like tiny ice cubes100 molecules wide. 即使在冰融化之后,一些四面体也几乎始终保留不变,就像切成了100个分子宽的小冰块。 yeeyan Every simple polyhedron is further divided into tetrahedrons. 每个简单多面体进一步剖分为四面体。 cnki Secondly, we use another cutting algorithm to simulate cutting which subdivides the tetrahedrons nearby the incision. 体元剖分法将切口附近的体元剖分为多个小四面体,达到精确模拟切口的效果。 cnki The three-dimensional AFT method is improved to generate tetrahedron mesh of matrix and grains. By utilizing the characteristics of AFT, all the grains are meshed to tetrahedrons at one time. 采用改进的三维 AFT方法生成基体的四面体网格,并利用 AFT特性一次生成所有颗粒夹杂的四面体网格; cnki This paper proposes an algorithm to pide an arbitrary polyhedron to tetrahedrons and gives its theoretical basis, data type and implementation. 本文提出了一种将任意多面体剖分为四面体的算法,给出了算法理论基础的证明、算法具体实现步骤及所用数据结构。 zidian8 |