sagging point
英 [ˈsæɡɪŋ pɔɪnt]
美 [ˈsæɡɪŋ pɔɪnt]
【机】软化点
双语例句
- In view of the previous three cases the paper has derived the suspense sagging function of overhead wire ropes and sag function for the overhead wire ropes, taking the lower suspension point of the large crossing span as the origin of coordinate.
文章针对上述3种情况，以大跨越档低悬挂点为坐标原点，推导出架空线索悬垂函数和弧垂函数。