相交角 的英文怎麼說

中文拼音 [xiāngjiāojiǎo]
相交角 英文
angle of intersection
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 交 : Ⅰ動詞1 （把事物轉移給有關方面） hand over; give up; deliver 2 （到某一時辰或季節） reach （a cert...
  • 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...
  • 相交 : 1 （相交叉） intersect: ab與cd兩直線相交於e點。 the lines ab and cd intersect at e ; the line ab ...
  1. One line cuts another at right angels.

    兩線相交成直角。
  2. In performing ecap, a material is subjected to intense plastic straining by pressing a sample repeatedly through a die containing two channels, with equal cross - sections, intersecting at an angle. equal channel angular processing of the medium carbon steel ( 0. 45 wt. %

    Ecap變形是使試樣通過橫截面相等並成一定交角的兩通道的模具中而產生強烈的塑性變形的一種變形方法。最近人們運用ecap變形方法成功地使低碳鋼及珠光體鋼組織超細化，關于這方面的研究已引起了人們的廣泛關注。
  3. An axial electron pair meets at right angles with 3 neighboring pairs.

    軸向電子對與三個相鄰的電子對相交成直角。
  4. 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。
  5. In two - dimensional space, the sibson coordinate value is the ratio between the areas of voronoi cells, and the voronoi cell is made up of the perpendicular bisector of triangles

    在二維空間中sibson局部坐標值是voronoi單元的面積之比， voronoi單元是由三角劃分得到的三角形的中垂線相交構成，計算簡單直觀。
  6. The catalan numbers also count the number of ways in which an n-gon can be dissected into triangles by nonintersecting diagonals.

    加泰隆數還數計有多少方式來將多邊形用不相交的對角線劃分成三角形。
  7. Each face is an equilateral triangle and three faces meet at each vertex.

    每一個面是正三角形並且於每一個頂點處有三個面相交。
  8. Up to a certain sum of the interior angles on one side of the transversal the two lines might indeed meet.

    截線一側兩內角到達一定的和數，兩直線可能一定相交。
  9. If a straight line falling on two straight lines makes the interior angles on the same side less than two right angles, the two straight lines, if produced indefinitely, meet on that side on which are the angles less than the two right angles

    如果一條線段與兩條直線相交，在某一側的內角和小於兩直角，那麼這兩條直線在不斷延伸后，會在內角和小於兩直角的一側相交。
  10. He had found a longish fir - tree lying felled an trimmed in the enclosure, and, with the help of hunter, he had set it up at the corner of the log - house where the trunks crossed and made an angle

    他在柵欄內找到了一棵砍好並削去枝條的長樅樹干，在亨特的幫助下，把它豎在了木屋角上樹干互相交叉的地方。
  11. The feature is some 27, 000 light - years long ( 7, 000 light - years longer than expected ) and sits at a 45 - degree angle to the galaxy ' s main plane

    這一棒狀結構長約27千光年（比預計的長7千光年） ，與銀河平面相交成45度角。
  12. The course which will cut each meridian at the same angle is termed a rhumb line

    與每一子午線相交成同一角度的航向叫恆向線。
  13. In this article, a new algorithm, algorithm for slicing stl model by seriatim incising triangles is brought forward, it accomplish matching of triangle and plain by the method of finding slicing plains according to triangles. the algorithm for slicing stl model by seriatim incising is made up of two sub algorithms

    本文提出的分層演算法則採用與之相逆的思路? ?基於stl的逐三角形分層演算法，在求交線時，用為三角形尋找分層平面的方式確定三角形與分層平面的相交關系。
  14. 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。
  15. The basis of dynamics and simulation includes the iterative flyout angle algorithm to the solutions to lambert problem and battin ' s universal conic section state extrapolate method. then spacecraft ' s orbit roots, maneuver impulse and maneuver time are discussed as the following four part : first of all, the chaser ' s one orbit roots is selected as a variable to simulate its influence to the large scale orbital maneuver. the research reveals fact that the orbit roots both of chaser and target should be close to each other to achieve better maneuver and rendezvous " ability, moreover, the best orbit maneuver and rendezvous occurs when both chaser and target ' s initial phase angle are equal

    為了研究了交會機動中追蹤器和目標器的軌道根數、機動時限和機動能耗等因素對交會機動的影響，模擬和分析分為以下四個部分:首先，研究了追蹤器軌道單個參數為變量情況下兩航天器大范圍交會機動問題，研究表明，追蹤器的變化參量與目標器相應的參量在接近的情況下可以獲得良好的交會機動特性，而對于兩航天器軌道共面的情況下，初始相位角相等時則獲得最佳的機動效果。
  16. The system is different from traditional silicon controlled dephasing method, such speedy modules as whole controlled electric and electronic equipment igbt and high frequency pwm controlling methods are employed, and the voltage of exchanging power supply of motor of beam pumping units can be controlled automatically, so there is no problem of power factor being decreased brought by silicon controlled phase single controlled, power factor in power net of beam pumping units " motor is enhanced really

    由於雙管齊下，電機電網側的功率因數得到了大大提高。與傳統的可控硅移相控制方式不同，本系統採用全控型電力電子器件igbt等快速模塊及高頻pwm控制方式，對抽油機電機的交流供電電壓進行自動控制，不存在可控硅相控角所帶來的功率因數變差的問題，真正提高了抽油機電網側的功率因數。
  17. All of the hydraulic structures are arranged in the right bank and four underground seepage tunnels are arranged parallel in horizon, and the axle wires intersect with syncline axis almost perpendicularity, and with rock formation obtusely. complex underground tunnels are formed under such formidable conditions, and each of seepage tunnels crosses nuclear of syncline and comes up against interlaminar sharing disturbed belt at different footage

    四條引水發電隧洞在平面上平行布置，軸線方向與本區構造線方向近於垂直，與巖層走向大角度相交，構成一復雜地下洞室群，並在不同洞段通過沙金壩向斜核部，且遭遇多條層間剪切錯動帶。
  18. Obtain these chief research achievements. ( 1 ) the method of hydraulic fracturing, kaiser effect experiment and the finite element numerical simulation computation results, the direction of maximum horizontal principal stress intersect the small - angle of tunnel axial line, it is favorable to the stability of tunnel peripheral rock ; according to the test rust of field stress - relief method, at the present time, zhe gu mount tunnel have n ' t access to high crustal stress site, maximum principal stress magnitude is 17mpa ~ 20mpa

    主要獲得以下研究成果： （ 1 ）綜合水壓致裂法、室內巖石kaiser效應試驗和有限元數值模擬計算研究成果，最大水平主應力方向與隧道洞軸線小角度相交，對隧道圍巖穩定性有利；根據現場應力解除法測試結果，目前鷓鴣山隧道尚未進入高地應力段，最大主應力量級為17mpa 20mpa 。
  19. Specifies forward diagonal and backward diagonal lines that cross but are not antialiased

    指定互相交叉的正向對角線和反向對角線，但這些對角線不是鋸消除的。
  20. Specifies forward diagonal and backward diagonal lines, each of which is composed of dots, that cross

    指定互相交叉的正向對角線和反向對角線，每一對角線都是由點構成的。
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