tetrahedral的例句大全

Secondly, the 2-D triangle element, 3-D tetrahedral constant-strain element, 3-D hexahedral constant-parameter element dynamic consolidation finite element programs were compiled, and then verified by small examples respectively.

其次编写了二维三角形单元、三维四面体常应变单元和三维六面体等参数单元的动力固结程序，并通过算例对它们进行了验证。

The convergence of tetrahedral isoparametric element is analysed in this paper, and the optimal H~ 1 error estimate is obtained, then it is used to solve 3-dimensional 2-order homogeneous Dirichlet problem on surface domain.

本文的主要内容是讨论了四面体等参元，分析了其收敛性并给出了最优H~1误差估计，并把它应用到曲面区域的三维2阶齐次Dirichlet问题。

Solid state equivalent orbit with tetrahedral structure and doubie group classification of spin-orbit coupling for energy states

四面体结构的固态等价轨道和能态的自旋&轨道耦合双群分类

Tetrahedral hybrid orbital Stray Current of UMT and Rail Insulation Test

城市轨道交通杂散电流及轨道对地绝缘测试

The results show that the synthetic products were of good crystallinity and the aluminum amount in the tetrahedral layer of T-O-T sheet of saponite could be controlled by synthetic condition. The crosslinking density is correlative with aluminum amount in the tetrahedral layer.

皂石中T O T片内四面体层上铝量可由合成条件控制，表明交联密度的柱间距与铝量有关。

There are several mechanisms to release the difference in size while the silicon-oxygen tetrahedral sheet and octahedral sheet assemble the TO and TOT-type structural layers.

四面体片与八面体片构筑TO和TOT结构层时采取多种机制消除二者在二维尺寸上的差异；

The pillar density is relative to the AlO_4 amount in tetrahedral sheet if the saponite is pillared with Al_ ( 13).

用Al（13）交联皂石时，交联密度与四面体片上AlO4的量相关；

Serpentine minerals are typical Mg-rich layer silicate minerals, and they consist of a silicate tetrahedral sheet and a brucite-like magnesium octahedral sheet.

蛇纹石是一种天然的由硅氧四面体晶片和氢氧镁八面体晶片结合而成的层状含镁硅酸盐矿物。

The two-dimensional structural units ( such as silicon-oxygen tetrahedral sheet, octahedral sheet), interlayer space ( or interlayer matter) are assembled according to the sphere close packing manner, and the close packing layers parallel to { 0001}.

结果表明，不同二维结构单元体（包括硅氧四面体片、八面体片、层间域（物））的构筑基本符合球体紧密堆积原理，紧密堆积层平行{0001}；

The nature of the molecular orbitals and the electronic structure suggest that the tetrahedral [ WO4] site with single bridge oxygen is the most probable active center responsible for methane activation.

以单个桥氧担载的[WO4]四面体是最可能的甲烷活化中心。

According to analysis observed absorption spectra of Fe~ ( 2+) ion in the Cs_3FeCl_5 crystal, the present article has suggested that Fe~ ( 2+) ion is located at distorted tetrahedral C_2, lower symmetry crystal site in the Cs_3FeCl_5 crystal.

由分析观测到的Cs3FeCl5晶体中Fe~（2+）的吸收谱出发，本文假设Fe~（2+）离子处于畸变的四面体C2，低对称晶位。

During the mitosis of microspore mother cells, the nucleus of tapetum divides into two. The primary sporogenous cells develop into microsporocyte by mitosis. The microsporocyte undergoes simultaneous meiotic division and produces tetrahedral tetrad.

初生造孢细胞经过有丝分裂，形成次生造孢细胞，然后次生造孢细胞发育成小孢子母细胞，小孢子母细胞经过减数分裂形成四分体，胞质分裂为同时型。

Microspore mother cells meiosis was conformed to simultaneous type with mostly tetrahedral and decussate tetrad.

小孢子母细胞减数分裂属于同时型，小孢子在四分体中的排列方式多数为四面体形，少数为十字交叉形。

Design and Characteristics Test for Micro Tetrahedral Loudspeaker

微型正四面体扬声器研制及性能测试

An Approach Conicoid Boundary Algorithm and its Related Procedure for Tetrahedral Mesh during Refined Process

四面体单元网格加密过程中的曲面逼近算法及程序实现

In this paper, Parameter Variable technique is used to establish finite element model for trailer frame of 60 ton heavy transport truck, and 10-Node Tetrahedral Structural Solid elements are used for FEM mesh, which greatly improves building efficiency, revisability and of model than tradition methods.

采用参数化建模方法建立了60t重型半挂车车架有限元模型，采用曲棱四面体等参单元比传统方法提高了建模效率和可修改性以及计算精度。

The software GAMBIT was adopted to build 3-D entitative model. The 3-D finite element model was determined by using uneven tetrahedral grid technology.

采用建模软件GAMBIT建立了流场的三维实体模型，采用非均匀四面体网格划分技术建立了求解的三维有限元模型。

This paper shows the importance of ability of iron to occur on both the tetrahedral and octahedral sites of the spinel structure.

表明铁离子出现在尖晶石结构中四面体间隙位和八面体间隙位的能力是极为重要的。

And in Mg-Cr2+ spinels, Cr2+ oc-cupied the tetrahedral site.

在尖晶石中，Cr2+占置四面体位置。

Following that, the resulted equilibrium configurations were decomposed to obtain the distributions of bond length, bond angle, three kinds of oxygen, and tetrahedral units.

然后对平衡构像进行解析，以获得诸如键长、键角、三种氧、四面体的分布。