桁架结构

At present, the difficulty of the project's largest steel structure in the main truss beam successfully uninstalled.

目前，这一工程中难度最大的钢结构主桁架梁成功卸载。

The detailed process of model updating and validating is discussed in terms of reduced scale specimen of the steel box girder in longitudinal stiffening truss of a long span bridge.

以实验室的大跨桥梁结构钢箱梁纵向加劲桁架缩尺试样为研究平台，具体讨论了多尺度模型修正和验证的实施过程。

Finally, the irregular, single-layered membrane connecting the ring truss to the reinforced concrete canopy of the peripheral portion, on which work had been proceeding simultaneously, was constructed.

最后，环形桁架和周边钢筋混凝土结构间连上不规则的单层膜顶。

As a new kind of supporting member, a prestress self-balanced cable truss has been widely applied in point-supported glass curtain walls. The free and forced vibration behaviors were analysed.

预应力自平衡索桁架作为点支玻璃幕墙的支承体系有着广泛的应用，该文研究了这一结构形式的自由振动和强迫振动。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。