螺栓球节点 bolt sphere joint ; bolted spherical node ; bolt-ball joint
The best design company, making firm and building firm are allied to a new league company, then to produce the Bolt-Node ball cooperatively. Thus they could reduce the making time, making cost and improve their product’s precision and quality.
通过网络将分布在异地的优秀设计、制造、施工单位组合成一个虚拟企业联盟，对螺栓节点球进行异地并行设计，远程加工，即能保证螺栓节点球的高质量、高精度，又能缩短产品的开发、制造和施工周期，降低成本，提高经济效益。
参考来源 - 空间网架螺栓节点球的网络化制造·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了实现网络化加工空间网架螺栓节点球的具体方案。
Having put forward project to carry out network manufacturing of the bolt-node ball in detail.
研制了一种网架螺栓节点球螺纹孔空间角度专用检测装置，介绍了该装置的结构、原理与检测方法。
The measuring device of space Angle between both bolted holes of bolted sphere node of grid's machining is developed. The structure, principle and test method of the device are introduced.
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