triangular shape 中文意思是什麼

triangular shape 解釋
三角型鋼
  • triangular : adj 三角（形）的；由三個部分構成的，三重的；三方面的（斗爭等）；三國間的（條約等）。 triangular c...
  • shape : Shape＝Supreme Headquarters Allied Powers in Europe （北大西洋公約組織的）歐洲盟軍最高司令部。n 1...
  1. Many deltas are triangular in shape.

    很多三角洲是三角形的。
  2. Abstract : the far - field spot characteristics of laser converted by random phase plate are analyzed theoretically, including the shape, size, rotational symmetry and diffractive efficiency of the spots, as well as the distribution of subsidiary spot. by comparing the influence of phase element shape ( triangular, square and hexagonal ) on the characteristics, we found that the random phase plate with hexagonal array structure is more suitable for the beam smoothing in laser fusion

    文摘:從理論上分析了激光經隨機位相板變換后在遠場的光斑特性（包括光斑的形狀、大小、旋轉對稱性、衍射效率以及旁瓣分佈） ，通過比較三種形狀位相元（等邊三角形、正方形和正六邊形）的遠場光斑特性，得知正六邊形位相元結構的隨機位相板更適合於激光聚變中的束勻化。
  3. High quality and shape preserving triangular mesh decimation

    高質量保形三角網格簡化演算法
  4. It was found that the simple triangular shape distribution would cause " two - peaked " energy distribution near the threshold energy, which must affect the group transfer matrix

    閾能處三角形能譜分佈的近似描述，導致產生了群散射矩陣的「雙峰」現象，而閾能處矩形能譜分佈使平均次級中子能量（
  5. When the energy distribution are represented by arbitrary tabulated function ( lf = 1 ), some approximate descriptions ( e. g. simple triangular shape or rectangular shape ) of the energy distribution are applied near the threshold for some nuclides

    一般近似的能譜形狀有三角形分佈（即用三個出射能點且線?線插值描述）和矩形分佈（即用兩個出射能點且矩形插值描述） 。
  6. Earrings 925 silver 5mm triangular shape 95065740

    耳環925純銀5mm三角仿鉆95065740
  7. Ears : of medium size, triangular in shape, close fitting and set high on the head

    耳朵：中等尺寸，外形呈三角狀，恰當的靠攏並且在頭部的頂端（耳根位置要稍高） 。
  8. Triangular carrier, herringbone carrier, c type buckle carrier and relevant suspended pleces, bridge pleces are made from galvanized steel. to ensure the level of suspended ceiling all these products. featuring in high strength, have flatness and dead load capacity meeting national standards. u - shape buckle carrier made from aluminum material or colored steel has the advantages such sa easy assembly, strong load bearing capacity and even surface

    三角骨，人字骨， c型條扣板骨及相關吊件，連接件均採用鍍鋅鋼製造，產品強度大，平直度和靜載能力超越國家標準要求，從而確保吊裝的平整性。 u型扣板骨採用鋁質或彩鋼等材料製造，達到裝配簡便，承受力強，表面均衡的效果。
  9. 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於對對稱的尋覓，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。
  10. 6. through analysis and discuss of the precipitation mechanism of cr phase, it can be deduced that primary ( cr ) phase exhibits petal shape or triangular due to solute and heat flow in local fluid

    6通過對初生相（ cr ）相析出機制的初步分析和探討，認為由於熔體局部的溶質和熱流波動，初生相的生長形態有花瓣狀或三棱形。
  11. In chapter 7 we observe the smallest rectangular cover and triangular cover of any prescribed shape for any triangles of diameter one

    在第7章中我們對于直徑為1的三角形形成的集族，討論了其最小的矩形覆蓋和最小的三角形覆蓋
  12. A new method that can be used to analyze the developability of a curved surfaces " mesh is proposed based on gaussian theory of mapping a curved surface onto a unit global surface. 3. a new method is proposed to homo - topologically map a triangular finite element mesh into a planar shape based on the assumption that the surface deformation is continuous and homogeneous

    3 、根據曲面變形連續均勻的特點，提出了一種基於單元等變形的三角形曲面網格拓撲等價映射演算法，將可展曲面與不可展曲面的網格採用統一的形式展開到平面上。
  13. Triangular shaped stance, stance not in a t and pigeon - toed shape, pursuing steps, approaching steps, arrow steps, s - shaped mouse step, rotating steps, continuous steps, goat gripping steps to protect the private parts, large and small cross steps, arc steps, hard pressing of toes, etc

    為三角馬、不丁不八、迫步、摧步、弓箭步、蛇形鼠步、繞步、連步、鉗陽護陰步、大，小十字步、弧步、趾部千斤壓等。
  14. Width 16cm, height 24cm, yellow colour, triangular shape

    直徑12cm高19cm金色福字圖案，金黃色吊穗
  15. The goal of the filter is to improve the sensitivity of an optical receiver by optimally filtering a communication signal. in this paper we calculated the temporal response of the matched filter, the commonly used f - p filter, as well as the matched weak ofbg filter. we find that the reflected pulse of weak ofbg closely resembles the triangular shape characteristic of a perfectly matched filter

    論文計算了通信系統中矩形光脈沖信號經強、弱ofbg 、匹配光濾波器、 f - p濾波器的輸出光脈沖波形，經分析比較后發現：弱ofbg和理想匹配光濾波器的輸出信號波形極其相似，不存在碼間干擾，而f - p濾波器的輸出波形存在比較嚴重的碼間干擾。
  16. Ears : medium - sized, set high, triangular in shape, slightly rounded at the tips, in repose hanging flat and close to the head

    耳朵:中等大小，位置高，三角形，耳尖稍圓，休息放鬆時耳朵平放，緊貼頭部。
  17. Another unique feature of premium quality microfiber polishing cloths is the unique triangular shape of the cross - section of each of the fibers

    另一個獨特的特性是質量上乘，每一條上都有一個獨特的三角形的橫截面。
  18. This dissertation applies 3 - d finite element theory to development of the shape functions and stiffness matrixes of the triangular prism isoparameter elements ( 6 to 15 nodes ). a calculating method for gaussian integral in triangular prism is presented. the stress field in welded steel structures can be computed by the triangular prism isoparameter elements ( 6 to 15 nodes ) and hexahedron isoparameter elements ( 8 to 21 nodes )

    本文應用三維有限元理論，構造了一類五面體6 15節點單元的形函數，提出了在五面體單元內的gauss積分處理方法，建立了相應的單元剛度矩陣，將其與六面體8 21節點單元結合，可用於計算焊接鋼結構的應力場。
  19. Automatic shape control of triangular b - splines of arbitrary topology

    一種自動控制三角b樣條形狀的方法
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