带刚性加强层r.c。高层建筑结构设计建议。
Suggestions on Design of R. C. Highrise Core and Outrigger Structure.
压延机框架带有加强肋，并经过膨胀处理，从而赋予最佳的刚性，防止发生扭曲和振动。
The calender frames are provided with stiffening ribs and distension treatment granting the maximum rigidity together with the absence of distortions and vibrations.
对飞行员的基础是与加强结构和吸收粉碎区的能源高刚性一体式机身。
The foundation for the Pilot is a highly rigid unibody with reinforcing structures and energy absorbing crush zones.
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