- 1. 焊接的结构: welded structure
... welded structural steel焊接结构钢 welded structure焊接的结构; 焊接结构 welded tank焊接贮油罐 ...
dict.youdao.com - 2. 焊接的支撑结构: welded stayed construction
dict.youdao.com - 3. 可焊接的钢结构: Weldable structural steels
dict.youdao.com - 4. 容器的焊接结构: Welded structure of pressure vessels
dict.youdao.com
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