I - icosahedron 中文 - EN166

icosahedron n.(pl. icosahedrons 或 -ra ) ...

icr
In 1999 - 2000 , organisations that received three - year grants are chung ying theatre company , city contemporary dance company , hong kong ballet , hong kong sinfonietta , ming ri theatre and zuni icosahedron . one - year grants went to semi - professional arts organisations to assist them become professional with full - time artists andor management staff 一年計劃專為規模較小、半專業的藝團而設，目的是協助他們發展成為專業藝團，擁有全職的藝術工作者及管理人員。
We find when cooling rate is fast , with the temperature decresing , the number of icosahedron and the relative numbers of 1551 , 1541 bond types related to the icosahedron decrease obviously ; the total number of 1421 , 1422 bond types related to the cubic ( fcc , bcc ) and hcp structures increase obviously ; and the total number of 1311 , 1301 and 1201 bond types related to the rhombohedral structure increase remarkably , and gradually play a dominant role 發現在冷速很快時,隨著溫度的降低,在ga的微觀結構中,二十面體及與二十面體相關的1551 , 1541鍵型數目明顯下降;與立方體( fcc , bcc ) ,六角密集( hcp )結構相關的1421 , 1422鍵型數目明顯增加;而與菱面體相關的1321 , 1311鍵型的數目卻顯著增加,逐漸占據優勢。
The structure of rhn , ptn clusters for n 13 are very similar and both of these two kinds of clusters have a tendency evolving to icosahedron . for larger clusters when n > 13 , the structures of ptn show disorder characteristic but rhn keep in order structure . with the increasing of cluster size , the total binding energies and coordination numbers for rhn , ptn ( n = 2 - 20 ) clusters increase monotonously 對于rh _ n ， pt _ n ( n = 2 - 20 )團簇，當n 13時，兩種團簇具有相似的幾何結構，都從密堆積結構向二十面體結構演化；當n 13時，銠團簇的基態結構傾向于有序結構，而鉑團簇的基態結構則傾向于無序結構。
This form of construction is strong and has the additional advantage of enclosing a given volume with the least possible use of materials . geodesic domes are actually derived from regular polyhedra . those that are derived from the dodecahedron and the icosahedron have joints where 5 distinct triangles meet 由正十二或正二十面所建而成的短程線圓頂特色是當中的一些接駁點由五個三角形組成；而由正八面體所建立的圓頂則可以分割成四分之一或四分之三個。
This form of construction is strong and has the additional advantage of enclosing a given volume with the least possible use of materials . geodesic domes are actually derived from regular polyhedra . those that are derived from the dodecahedron and the icosahedron have joints where 5 distinct triangles meet 由正十二或正二十面所建而成的短程線圓頂特色是當中的一些接駁點由五個三角形組成而由正八面體所建立的圓頂則可以分割成四分之一或四分之三個。
In plato ' s “ symposium ” , aristophanes argues that the origins of love lie in the search for symmetry , while pythagoras and theaetetus ? who discovered the icosahedron , the geometric shape with 20 triangular faces ? explored the symmetries of geometric figures 在柏拉圖的《會飲篇》中，阿里斯托芬提出愛的緣起就在于對對稱的尋覓，而畢達哥拉斯和發現由二十個三角形面組成的二十面體的泰阿泰德則探究幾何形體的對稱。
Plato conjectured each of these elements to be made up of a certain platonic solid : the element of earth would be a cube , of air an octahedron , of water an icosahedron , and of fire a tetrahedron 柏拉圖推測每一種元素都是由某些理想立方體組成：地元素是由立方體組成，風元素是一個八面體，水元素是二十面體，火元素是四面體。
Illustration credit : kevin sahr , denis white in order to improve the roundness of the icosahedron , its surfaces are divided into smaller ones and more points are raised to the surface of the sphere 為了令正二十面體的外形更接近球體，我們把它的面分解成更小的面，并將更多的端點升到球體表面。
After additional testing and analysis of several hundred dimpled configurations and shapes , the icosahedron pattern with 20 triangular regions was developed 在對幾百種酒窩結構與形狀進行了附加測試與分析之后，終于設計出一種二十面體的式樣，其中每個面皆為三角形。
In order to improve the roundness of the icosahedron , its surfaces are divided into smaller ones and more points are raised to the surface of the sphere 為了令正二十面體的外形更接近球體，我們把它的面分解成更小的面，并將更多的端點升到球體表面。
The 20 - sided shape an icosahedron floats to the window and one of the 20 answers is visible , telling you the answer to your question 這個有著20個面的形狀（一個20面體）浮到窗口上， 20個答案中的其中一個是可見的，告訴您問題的答案。
As dodecahedron and icosahedron are dual of each other , they can both arrive at the same football shape by truncation 這稱為正多面體的二重性。切割十二面體及二十面體均可得到足球狀的大球體。
The icosahedron has the greatest number of faces ( 20 ) , so it is the most common choice for making a geodesic dome 正二十面體是擁有最多面的柏拉圖方體，所以它最常用于建造短線圓頂。
The icosahedron has the greatest number of faces , so it is the most common choice for making a geodesic dome 正二十面體是擁有最多面的柏拉圖方體，所以它最常用于建造短線圓頂。
As dodecahedron and icosahedron are dual of each other , they can both arrive at the same football shape by truncation 切割十二面體及二十面體均可得到足球狀的大球體。
Programme information provided by : zuni icosahedron 節目資料提供：進念二十面體
The last of these figures known to plato is the icosahedron . 柏拉圖知道的最后一個這種構形是正二十面體。