“welded hollow spherical joint”的概念、定义、翻译、参考文献-科学参考

单词	welded hollow spherical joint
释义	welded hollow spherical joint Encyclopedia 工学大跨度建筑结构构件、部件释 welded hollow spherical joint焊接空心球节点将网架或网壳结构中汇交于一个节点的杆件用薄壁空心球壳通过焊接连接在一起的构造形式的节点。
随便看	free node free non-Abelian group free nuclear stage free nuclei free nucleon nucleon cross section free nucleon-nucleon cross section free nutation free object free occurrence Free Officers Movement free open policy free operator algebra free oscillation free oscillations of the earth free oxygen free particle free path free pendulum free period free pipe free piston engine free-point method free pollination Freeport free port

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