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welded hollow spherical joint
释义
welded hollow spherical joint
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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。
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Regulations on Administration of the Establishment and Staffing of the Administrative Agencies of the State Council
Regulations on Administration of the Qualification for Geological Prospecting
Regulations on Administration of the Survey and Design in Construction Projects
Regulations on Administration of Toll Roads
regulations on administration of tour guides
Regulations on Administration of Urban Real Estate Development and Management
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Regulations on Administration of Urban Water Saving
Regulations on Administration of Water Drawing Permission and Collection of Water Resource Fees
Regulations on Afforestation of the Chinese People's Liberation Army
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regulations on assistance to children
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Regulations on Educational Supervision
Regulations on Eliminating Illiteracy
Regulations on Emergency Rescue, Investigation and Handling of Railway Traffic Accidents
Regulations on Environmental Impact Assessment of planning
Regulations on Environment Impact Assessment of the Chinese People's Liberation Army
Regulations on Environment Protection of the Chinese People's Liberation Army
Regulations on Famous Scenery Areas
Regulations on Fisheries Administrative Punishment
Regulations on Forest Fire Prevention
Regulations on Grassland Fire Prevention
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更新时间:2026/9/22 11:11:53