flying arch method

例句：

1. 1. The flying arch method isa technique used in architectural design to createa smooth, curved surface.
   飞拱方法是建筑设计中用于创造平滑、曲线表面的一种技术。
2. 2. In the flying arch method,the beams are placed at an angleto each other and then joined together withbolts or screws.
   在飞拱方法中，梁被放置在彼此的角上，然后使用螺栓或螺丝连接在一起。
3. 3. The flying arch method has been usedin bridge construction for centuries, providing astrong and durable structure.
   飞拱方法在桥梁建设中使用了几个世纪，提供了一种坚固耐用的结构。