elastica 中文意思是什麼

elastica 解釋
彈力
  1. For the regular curves, we find two killing fields for the purpose of integrating the structural equations of the p - elastic curves and express the p - elastica by quadratures in a system of cylindrical coordinates. for the star - like affine curves, we solve the euler - lagrange equation by quadratures and reduced the higher order structure equation to a first order linear system by using killing field and the classification of linear lie algebra sl ( 2, r ), sl ( 3, r ) and sl ( 4, r ). we solve the centroaffine p - elastica completely by quadratures

    對于正則曲線的情形，我們發現了兩個用於求解p -彈性曲線的結構方程的killing向量場並用積分將p -彈性曲線在一個柱面坐標系中表示出來，而對仿射星形曲線的情形，我們用積分方法解出了歐拉-拉格朗日方程，利用killing向量場及線性李代數s1 （ 2 ， r ） 、 s1 （ 3 ， r ）和s1 （ 4 ， r ）的分類將高階結構方程降為一階線性方程，因此我們用積分完全解出了中心仿射p -彈性曲線。
  2. Moreover, the xocket attaches two pieces of 65 mn cushion steel slices, which guarantee the effective elastica with over 200 tunes cinnections

    此外插腳附有二塊65錳彈簧鋼片，確保插接200次以上仍具有良好的彈性接觸。
  3. Membrana elastica laryngis

    喉彈力膜
  4. Effects of the composition of nutriwen solution and its physical and chemical properties on the growth of ficus elastica

    營養液的組成及理化性質對紅榕生長的影響
  5. A note on the generalized subaffine elastica in r

    2中廣義次仿射彈性曲線的一個注記
  6. The p - elastica, the critical point for the total polynomial curvature functional on those curves with a fixed length satisfying given boundary conditions, is discussed

    主要研究了在具有固定長度、且滿足給定邊界條件的曲線上定義的總多項式曲率泛函的臨界點，即所謂p -彈性曲線。
  7. The paper introduces a new inpainting method that bases euler " s elastica and curvature, according to some forms recently. at same time, i program a system for demonstrating it

    本文在目前已有的幾種修描方法的基礎上，提出了一種基於歐拉彈性度和曲率的修描方法，並通過編譯系統程序，實際演示進行了論證。
分享友人
分享到 Line

分享到臉書