decahedron [,dekə'hi:drən]

decahedron的基本解释

n.

十面体

与decahedron相关的网络例句 [注：此内容来源于网络，仅供参考]

The products were mainly in icosahedron and decahedron shape, which exhibited fivefold symmetry and were in high crystallinity.

产物主要呈二十面体形和十面体形，结晶很好并具五次对称性。

The displacement analysis of octahedral, decahedron and dodecahedral variable geometry truss manipulators are studied systematically.

提出了八面体和十面体变几何桁架机器人直接位置分析的符号解法，并得到了符号化的封闭解。

Grains link close. Regular decahedron and regular icosahedron are fivefold twin structures.

而本研究沉积的金刚石膜颗粒以八面体为主，颗粒结合良好。

The variable geometry truss mechanisms have been studied extensively and systematically by this project. The research plan has been completed all sidedly, and expected results have been obtained. Three new kinds of combination decahedrons and a new class of variable geometry truss mechanism, which is composed of an octahedron and three tetrahedrons connected in parallel form, are proposed. The position analyses for decahedrons, dodecahedrons, triple-octahedrons, combinations decahedron and a new type of structure of variable geometry truss mechanisms are presented by introducing additional extra linear displacement sensors and using resultant elimination and homotopy continuation algorithms. The method of kinematical analysis of variable geometry truss mechanisms is established.

课题组对变几何桁架机构进行了深入的研究，全面地完成了研究计划，取得了预期的成果；提出了三种新的十面体组合机构以及由一个八面体和三个四面体组成的新型变几何桁架机构的结构形式；应用结式消元、附加传感器和同伦方法等提出了十面体、十二面体、三重八面体、组合十面体和新型变几何桁架机构的位置分析方法；建立了变几何桁架机构运动分析的一般方法；建立了简洁的凯恩和拉格伦日动力学的模型；应用有限元和子结构方法，提出了变几何柞架机构弹性动力学模型，导出了逆动力学方程的显式形式；设计和研制了一台可折叠的八面体变几何杵架机构装置等。

The structural evolution properties of transition metal clusters containing from 13 to 60000 atoms are investigated by means of the Gupta potential combined with the steepest descent method. Four typical structural motifs are considered: icosahedron, decahedron, face centered cubic octahedron, and hexagonal close-packed.

采用Gupta原子间相互作用势结合最速下降法，对四种典型几何结构：Ih、Dh、Fcc-oct及Hcp，研究了尺寸介于13到60000个原子之间的同族元素Co、Rh与Ir团簇的结构演化特性。

与decahedron相关的网络解释 [注：此内容来源于网络，仅供参考]

decahedron：十面体

三种壳对称构型分别为正八面体(Cubooctahedron),正十面体(Decahedron)和正二十面体(Icosahedrop). 通过对升温过程中的热力学性质的分析,得到了钯金属团簇的熔点. 不同构型钯金属团簇的熔点有细微差别,并且都远低于块状钯金属的熔点.

decahedron：十面体 (名)

decagramme 十克 (名) | decahedron 十面体 (名) | decal 印上去的花样 (名)

decahedra decahedron：的复数

decahedra decahedron的复数 | decahedron 十面体 | decahydronaphthalene 萘烷