curve bend 中文意思是什麼

curve bend 解釋
弧形彎管
  • curve : n 1 曲線；彎曲；彎曲物。2 曲線規 （＝French curve）；【機械工程】曲線板；【棒球】曲線球；【統計學...
  • bend : vt （bent 〈古語〉 bended bent 〈古語〉 bended）1 弄彎，使彎曲，拗彎（棍子等）；屈（膝）；彎（弓...
  1. The s - n curve, the mathematical relationship of bend fatigue strength or life to strengthening loads and strengthening cycles, the maximum increments of fatigue strength and life were obtained by experimental digital processing

    通過對試驗數據的處理，得到了兩種結構彎曲疲勞強度的s - n曲線、彎曲疲勞強度和疲勞壽命與強化載荷、強化次數之間的數學關系，以及經過低載強化后彎曲疲勞強度和疲勞壽命提高的最大幅度。
  2. Bend your knee instead and make use of appropriate chairs. after bending movements, arch your back backwards to maintain the natural curve of the spine

    日常生活中可多利用高椅、適當的椅子等來協助，在彎腰動作之後，可做些拗腰運動來保持腰部之弧度。
  3. For operational safety, a train must go through a curve on a slanting surface similar to a car negotiating a bend

    基於安全理由，列車必須在傾斜的路面才能拐彎，情況與汽車拐彎時一樣。
  4. " what the invisible woman does is curve 5 space around herself to bend light

    他說: 「隱身女通過扭曲身邊的空間來彎曲光線。
  5. " what the invisible woman does is curve ( 5 ) space around herself to bend light. what these devices would do is to mimic ( 6 ) that curved space, " he said

    他說： 「隱身女通過扭曲身邊的空間來彎曲光線。所有這些裝置都用於模擬被彎曲了的空間。 」
  6. Based on the theory of thin - walled curved bar, reasonable hypothesized a third - ord parabolic curve, the paper adoptes variational method on energy, taking the coupled relationship of the effect of curvature radius, bend, torsion and shear - lag into consideration, establishes the elastic governing differential equation and boundary conditions for thin - walled curved box girders, which set the foundation of theoretical analysis of shear - lag effect in thin - walled curved box girders

    摘要文章以薄壁曲桿理論為基礎，合理地假設了三個剪力滯翹曲位移函數，應用能量變分法推導出考慮曲率半徑影響、彎、扭、剪力滯耦合的曲線箱梁彈性控制微分方程及其邊界條件，為薄壁大麴率箱梁剪滯效應建立了理論分析基礎。
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