锥形罐
A cone-shaped transition ring made of tapered thick plate is a new-type reinforcement structure that can not only effectively reduce high local stress in the cone-cylinder joint but also reduce the structure ′ s weight, simplify manufacture process, and have very good reinforcement effect.
厚板削斜锥壳过渡环是一种新型的加强形式,能有效地减小锥柱结合壳处的局部高应力,并具有结构重量轻、制造工艺简便、加强效果好等特点。
英语网 · 初中英语作文
英语网 · 英语词汇
英语网 · 双语娱乐资讯
英语网 · 双语新闻