bending problem的用法和樣例：
例句
- Using the normal solutions of the governing differential equation, the general solution of a bending beam is obtained.
摘要藉助控制微分方程的標準基本解答組，獲得梁彎曲問題初參數形式的通解。 - Manufacturing hubcup by cold bending special-section profile can be considered as the problem of special-section beam bending, which is nonlinear in physics and geometry.
冷彎型鋼加工汽車輪輞的彈性擋圈，可以歸結為異型截面梁的彎曲問題，在物理和幾何上均為非線性。
