等邊三角形 的英文怎麼說

中文拼音 [děngbiānsānjiǎoxíng]
等邊三角形 英文
equiangular triangle
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 邊 : 邊Ⅰ名詞1 （幾何圖形上夾成角的直線或圍成多邊形的線段） side; section 2 （邊緣） edge; margin; oute...
  • 三 : Ⅰ數詞1. （二加一后所得） three 2. （表示多數或多次） more than two; several; many Ⅱ名詞（姓氏） a surname
  • 角 : 角Ⅰ名詞1 （牛、羊、 鹿等頭上長出的堅硬的東西） horn 2 （古時軍中吹的樂器） bugle; horn 3 （形狀像...
  1. Equilateral triangle that appears to be carved into marble. the triangle contains a circle ; both are bisected vertically

    像是鐫刻在大理石上的等邊三角形。三角形中有一個內接圓；圓和三角形都被豎直等分。
  2. It looks like an equilateral triangle. the three bright stars are procyon in canis minor, sirius in canis major and betelgeux in orion

    它的形狀接近等邊三角形，由小犬座主星南河三大犬座主星天狼星及獵戶座主星參宿四所組成。
  3. In data processing, several data file format exported from measuring system has been analysis in detail, and some research has been made in these file - formats, and some try was made also. the decision standard of a thin and long triangle was discussed. besides the minimum angle of a triangle, there also the no - equlangularity and the ratio of radius of inscribed circle and circumcircle of a triangle

    比如利用vc6 . 0開發了程序，可以計算三角片的法矢量、三角片的一些特徵信息，以及狹長三角形的判斷，特別是分析了除最小角之外的兩個判斷標準：外接圓和內切圓半徑之比值r r ，以及三角形的不等邊度e ，及它們與最小角之間的一致關系。
  4. Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle

    流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。
  5. An equilateral triangle cannot be dissected into finitely many incongruent equilateral triangles.

    等邊三角形不能分成有限多個不全等的等邊三角形。
  6. It passes through the n atom and through the center of the equilateral triangle.

    它通過N原子及三個H原子組成的等邊三角形的中心。
  7. It passes through the n atom and through the center of the equilateral triangle

    它通過n原子及三個h原子組成的等邊三角形的中心。
  8. If you test by lengths of the triangle s sides, possible types are equilateral, isosceles, or scalene

    如果您通過三角形的邊進行測試，可能的類型是等邊、等腰或不規則三角形。
  9. Kaleidoscopes usually consist of 2 to 3 mirrors and their cross - sections are mostly in the form of equilateral triangles

    常見的萬花筒切面為等邊三角形，由兩塊到三塊反射鏡所組成。
  10. Perhaps i will want to add a " fuzz factor " with deltas for determining whether i have an isosceles or equilateral triangle, respectively

    也許我會加入「誤差因素」 ，和delta一起來確定是等腰三角形還是等邊三角形。
  11. Gibbs suggested the use of an equilateraltriangle plot, and this has become standard for ternary systems.

    吉布斯提出用等邊三角形作圖，這已成為三元體系的標準方法。
  12. He proved the pythagorean theorem : in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides

    畢達哥拉斯證明了勾股定理，就是指在直角三角形中，兩條直角邊的平方和等於斜邊的平方。
  13. A theorem for slopes of three sides in isosceles triangle and its engineering application

    關于等腰三角形三邊斜率的一個定理及其工程應用
  14. 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。
  15. The program incorrectly classifies this triangle as a scalene triangle instead of classifying it as an isosceles triangle

    程序錯誤的把這個等腰三角形劃分成了不等邊三角形
  16. As i implemented the tests for equilateral and isosceles triangles, i realized that i was using only the delta value for calculations in right triangles

    當實現對等邊三角形和等腰三角形的測試時，我認識到我只用了delta值來用於直角三角形的計算。
  17. Two dice, 6 faces each represent one number, when thrown twice, how many different value of the sum of the results ? 無 sum 為 1 的 可能

    一個等邊三角形，邊長為2 ，在三角形內從三個頂點各有一個邊長為1的6分之一圓，三圓相切，問中間部分？
  18. They often solve the problems with two methods. the first one is disturbing and controlling the spurting water with a movable baffle - plate. the second is the proper arrangement of the sprinklers, ( such as isoceles triangle distribution, equilateral triangle distribution, square distribution, and rectangle distribution )

    噴灌的均勻度不高的問題由來已久，國內外的噴灌技術研究人員為解決該問題一般從「干擾、控制從噴嘴噴出的水舌」 （利用擋水板和導流板來實現）與「合理的安排噴頭的組合形式」 （等腰三角形布置、等邊三角形布置、正方形布置、長方形布置）上來。
  19. Firstly a microstrip - fed microstrip patch antenna has been emulated and validated. on the base of this, the multi - band property of sierpinski equilateral triangle and squareness microstrip fractal patch antennas are carefully studied, and the effect of antenna ' s property by the permittivity, the size of patch, the order of the fractal and the decrease of fractal patches is depicted ; secondly on the base of analysis and comparison of performance of microstrip - fed semicircle and rectangle double - band microstrip patch antennas, warranty of dimension curtailment is offered ; finally expansion of band of those antennas above is discussed

    在此基礎上，著重分析了微帶線耦合饋電的sierpinski等邊三角形微帶分形貼片天線以及sierpinski方形微帶分形貼片天線的多頻特性，給出了介質參數、貼片尺寸、分形的階數以及減少分形貼片數對微帶線耦合饋電的sierpinki等邊三角和sierpinski方形微帶分形貼片天線特性的影響；其次基於微帶線耦合饋電的半圓雙頻微帶貼片天線和矩形雙頻微帶貼片天線的性能分析和比較，提供了尺寸縮減的依據；最後對以上天線的頻帶擴展進行了探論。
  20. The current trends of this field is to acquire the current density of dipole distribution rather than a few dipoles. based upon that, a new model was proposed - dipole layer localization method ( dllm ) : spherical dipole layer was used as source model, on which dipoles were distributed by equilateral triangles ; three concentric inhomogeneous sphere was used as head model, which contains scalp, skull and cortex with different conductance. the dipole distribution and scalp potential tomography were obtained with singular value decomposition ( svd )

    鑒于該領域的研究趨勢已從求取少數偶極子過渡到偶極子分佈密度的獲得，本文提出了新的模型? ?偶極面定位方法（ dipolelayerlocalizationmethod ， dllm ） ：以等邊三角形均勻分佈的偶極子構成的偶極面（球面）作為源模型；包括頭皮、顱骨和皮層的三層同心介質球作為頭顱模型，運用奇異值分解來求解逆問題，從而獲得偶極子分佈和頭皮電位分佈，實現三維成像。
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