直角面 的英文怎麼說

中文拼音 [zhíjiǎomiàn]
直角面 英文
square
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 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...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  1. In the paper, we discuss the equation about angle bisector of intersecting line in the analytic geometry and the equation about the bisection planes of dihedral angles in analytic geometry of three dimensions

    摘要主要討論了平面解析幾何中和空間解析幾何兩相交直線夾角平分線方程及空間直角坐標系下兩相交平面的二面角的角平分面方程。
  2. The contents in this course include space right - angle coordinate system, vector ; hood face and its equation, curve and its equation, plane and its equation, beejine and its equation, conicoid

    課件的教學內容包括空間直角坐標系、向量、曲面及其方程、空間曲線及其方程、平面及其方程、空間直線及其方程、二次曲面。
  3. The beyond is the simple notation of serial number of pricker, totaled 7 digits of codes, in which the first digit represents the diameter of needle - bar of pricker, the second digit represents the siding of triangle side on functional section of pricker, the third digit represent the length of functional section of pricker, whereas in standard notation, it represents the distance from needlepoint to gradual deflating small port ( lower port ), the fourth digit represents the total length of pricker, which is the distance from the inside of bending helve to the needlepoint, the fifth digit represents the total quantity of dents on the cording of functional section, and the sixth digit represents the model of barb on functional section, while the seventh digit represents the distance between barbs on functional section

    以上為刺針編號的簡單寫法，共7位代碼，第一位是刺針針桿的直徑；第二位是刺針工作段三角面的邊寬；第三位是刺針工作段的長度，同標準寫法所不一樣的是針尖到漸縮錐小口（下口）的距離；第四位是刺針的總長度，按彎柄內側至針尖的距離；第五位是工作段棱上的總齒數；第六位是工作段上鉤刺的型號；第七位是工作段上鉤刺與鉤刺之間的距離。
  4. 3. through the realization of orientation picture showing in three - dimension, solve the problem that there is no way to show how rr, any located points exist in a little region when the located pictures shown in ichnography

    為加強罐底定位軟體的分析功能，建立了以罐底為xy平面的三維直角坐標系，編制出相應的罐底三維定位軟體。
  5. The following is some main content of this thesis : structure respect : a structure of parallel driven simulating table with three apex of right triangle supporting was proposed on the basis of use for reference many structures of simulating table. its movement postures of space and surtax movements are computered and analysed, and adopted matlab software perform dynamic simulation to it. the respect in machinery design : the structure of upper and subjacent platforms for simulating table were designed

    本論文從模擬轉臺的整體來考慮，對模擬轉臺的各個部分進行了研究和探討，下面是本論文的一些主要內容：結構方面：在介紹了多種轉臺結構的基礎上提出了採用直角三角形三點支撐的並聯驅動模擬轉臺，對其空間運動姿態及附加運動進行了解算和分析，並採用matlab軟體對其進行了動態模擬。
  6. The two vanes are at right angles in plan, and each is either all shaded or all in sunlight.

    上、下兩塊覘板在一平面圖上相交成直角，每塊覘板全是陰暗的，或全被陽光照射。
  7. Flanged wall valves, at right angles, for controlling gas appliances, with tapered rotating section, for built - in brass piping and with g 1 2 connection

    煤氣控制裝置.裝配式黃銅管路和連接管節的錐形轉動截面帶法蘭直角壁閥
  8. Finally, the complex surfaces are developed by partition of the surfaces into small surface segment, and approximation of the small segment with the developable surface between two bezier curves

    Zier曲線上的直紋面，給出了它成為可展曲面的一個充分條件，並通過保角保長原則，將其貼合到平面上。
  9. Second, by computing the trajectory of the missile and the method of analyzing cep, influences that the fighter ' s height, speed, pitch angle, the deflection angle between fighter and target, and the target moving characters make on the times of fighter attack and missile launch are deeply developed. third, by relating the motion of the missile and the fighter, the influences that fighter ' s dive angle and the deflection angle between fighter and target make on the attack field of the fighter are discussed in this paper when the fighter perform vertical and horizontal attack. criterion of attack effect is proposed focusing on attack time of the fighter, trajectory of the missile and destruction probability to the target

    本文主要完成了以下幾個方面的工作：對導彈可發射區和飛機可攻擊區進行建模，通過對導彈彈道的模擬計算，並運用典型的圓概率偏差精度分析方法，詳細討論了飛機實施攻擊時，飛機的飛行高度h 、速度v 、俯仰角、與目標的偏離角_ x及目標運動特性等對飛機攻擊時機和導彈發射時機的影響；因此，將飛機和導彈結合起來，詳細研究了飛機在垂直平面和水平平面內實施攻擊時，飛機俯沖角和與目標的偏離角_ x對飛機的攻擊范圍的影響；以飛機實施攻擊的時間t 、彈道特性和對目標的殺傷概率p來評判對地攻擊的效果；最後給出典型算例，通過對空地攻擊過程的模擬實現，對飛機飛行過載提出要求。
  10. Vertical - cavity surface - emitting lasers ( vcsel ' s ) have distinct advantages over conventional edge emitting lasers, such as small divergence angle, single longitudinal mode operation and very low threshold current. they are especially suitable for making two - dimensional ( 2 - d ) arrays as well as vcsel ' s based integrate devices

    垂直腔面發射半導體激光器（ vcsel ）與傳統的邊發射半導體激光器相比，它具有發散角小、單縱模工作、非常低的閾值電流等優點，尤其它適於二維面陣集成和與其它光電子器件集成。
  11. Place the feet on the floor or foot rest with the knee flexed at 90 degree right angle

    膝關節保持90度直角，雙腳連腳平放于地面或腳踏。
  12. This paper discussed the coordinate transformation method of wgs84 coordinate system to 1954 - beijing gauss grid coordinate. introduced transformation model of wgs84 to beijing 54 and computing method of transformation parameter. according to different model and computing method, computed and compared with the result combine real data

    本文詳細討論了wgs84大地坐標轉換到北京54坐標系下的高斯平面坐標的方法，重點介紹了wgs84和北京54的空間直角坐標的轉換模型及轉換參數的計算方法，並根據不同的模型和計算方法結合實際數據進行計算和結果的比較，認為採用基線向量求解的四參數模型具有較高的轉換精度，分區變換和提高控制點精度也能提高轉換的精度。
  13. It is natural to extend this algorithm to 3d triangular mesh and output the texture coordinates for each triangle vertex

    該演算法可以自然擴展到三維三角網格，以三角面片作為合成單元，合成后直接輸出每個頂點的紋理坐標。
  14. Three characteristics of area of right triangle with integer sides

    整邊直角三角形面積三特點
  15. But at last he came to one of the open canals with pavement on either side, and looping bridges, that run straight, at right - angles to the grand canal

    但是她們終于來到了兩邊有行人道的空闊的運河，上面跨著下結拱橋，河道筆直，和大運河適成直角。
  16. Sheet edges are normally either graduate lines or grid lines.

    頁面圖廓，通常不是經緯網線，就是直角坐標網線。
  17. If the surface cannot be drafted, so as to move away from the mold as the part is ejected, an alternate solution is to have the mold move away from the surface

    如果這個面不能加拔模角度，那麼必須要讓模具朝遠離（垂直）平面的方向運動。
  18. Connectors, receptacle, electrical, coaxial, radio frequency series sma, socket contact 8 hole surface launch right angle for strip or microstrip transmission line, detail specification for

    Sma系列帶狀線或微帶傳輸線用插孔接觸件8孔表面裝接直角射頻同軸插座連接器.詳細規范
  19. Support the shoulders, chest and ankles with thin pillows in relaxed position

    膝關節保持90度（直角） ，雙腳連腳?平放于地面或腳踏。
  20. Another calibration technique that is called right angle and three points is studied for digital camera external parameters

    在對數碼相機外部參數標定方面，本文還提出了一種稱之為直角三點標定法。
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