The stream of positive particles that meets the surge of electrons from the cloud often arises from a tall pointed structure such as a metal flagpole or a tower.
来自云层的电子流与正粒子流相遇，而这些正粒子流通常来自于高而尖的结构，如金属旗杆或塔。
Third Prize: Within the stacked volumes and light, porous and tall shell, the ecosystem, structure and functions of the tower have all been carefully considered.
第三名在叠叠量体与轻透挺立的外壳中，尊生态环境、结构行为、空间功能考虑深入。
This paper presents an analytical method for semi-active control of seismic responses of tall building, whose tower structure and skirt structure are connected to each other with ER/MR dampers.
本文建立了用ER／MR智能阻尼器耦联的带裙房高层建筑结构地震反应半主动控制的设计计算方法。
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