支撑件及拉撑螺栓邻近用螺栓拉撑得表面周边处
The periphery of the surface that is pulled and supported by bolts near the support members and tension bolts
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动