a substructure of timber piles
木桩下部结构
the substructure of national culture
民族文化的基础
1.基础,根基,根底
2.【建】下部结构,下层建筑,基础工程,地下建筑
1.the part of a building that is under it and supports it
2.a structure or an organization that forms the most basic part of something
1.The persistent slip bands were determined by the observations of the substructure near the surface of gear steels on fatigue load.
通过对在疲劳载荷作用下渗碳齿轮钢次表层亚结构的观察发现有持续滑移带形成。
2.A time domain substructure synthesis method for calculating the steady state responses of a elastic linkage is proposed in this paper.
提出了一种弹性连杆机构稳态动力响应的时域子结构综合法。
3.Substructure used to bored-based two-pier and beam and pier were carried out on the cover design and checking.
下部结构采用以钻孔灌注桩为基础的双墩柱，并分别对盖梁和桥墩进行了设计和验算。
4.The efficiency of vibration isolation can be up to 80% and it reduces effectively the dynamic action of equipment itself on substructure.
隔振效率高达80%以上，能大大降低设备本身和对下部结构的动力作用。
5.It is at the same elevation as the rig floor, usually cantilevered out from the main substructure supporting the rig.
同钻机平台具有同样的高度，通常由支撑钻机的主结构悬臂伸出。
6."No. Paradise Lost lacked the substructure of pessimism. " She did.
“对，《失乐园》缺少那种悲观主义的基础。”她赞成。
7.According to the substructure concept, the infinite structure can be pided into two substructures, a finite and a semi-infinite region.
根据部份结构法，无限延伸结构系统可分成有限区域与无限区域等两部份。
8.Auxiliary foundation shall be used for rig facilities without substructure.
无底座的钻井设施应使用辅助基础。
9.The substructure is formed by the repetition of a modular prefab concrete element. This plinth frames and delimits the plot.
建筑的次结构是由预先制造的模具混凝土元素不断重复构成的，这些柱基将场地框定限制。
10.Except special connections there are no other connections or entanglements between the mast and A-frame of substructure.
井架与人字架之间除专门连接装置外，无其他连接或缠绕物。