底框 meaning in English
bottom border
underframe
Examples
- Buckle trade . metal basic frame , for general use
环扣制造.一般用途金属底框 - Repeat on the bottom frame to enlarge it vertically if needed
重复对底框放大垂直，如果需要的。 - Quality control of the support of laminated rubber bearing in buildings
橡胶隔震支座在底框结构中的应用实例 - Analysis and repair of beam crevices caused by neglected axial pull
某砖混底框结构框架梁的裂缝成因分析及处理 - A grayed box with a check indicates that only part of the component will be installed
带选中标记的灰底框表示将只安装部分组件。