substructure

英 [ˈsʌbstrʌktʃə(r)]

美 [ˈsʌbstrʌktʃər]

n.  基础; 下部结构; 下层建筑

复数：substructures　

化学

BNC.35332 / COCA.34207

牛津词典

noun

• 基础；下部结构；下层建筑
  a base or structure that is below another structure and that supports it
  1. a substructure of timber piles
     木桩下部结构
  2. the substructure of national culture
     民族文化的基础

英英释义

noun

• lowest support of a structure
  1. it was built on a base of solid rock
  2. he stood at the foot of the tower
  Synonym:foundationbasefundamentfootgroundworkunderstructure
• the basic structure or features of a system or organization
  Synonym:infrastructure

双语例句

• Dynamic Substructure Tire Model Based on Modified Craig-Bampton Method
  基于修正Craig-Bampton方法的轮胎动态子结构模型
• Research on the selection method of master degree of freedom in substructure analysis
  子结构分析中主自由度选取方法研究
• Application of a substructure synthesis method in modal analysis of soft-attached tower crane
  子结构综合法在软附着塔式起重机模态分析中的应用
• Nonlinear system parameters inversion method based on substructure
  基于子结构的非线性参数系统动力反演方法研究
• Setting isolation layer is a new technology between superstructure and substructure of project, which can reduce earthquake damage.
  在工程的上部结构与下部结构之间设置隔震层是减轻工程结构地震破坏的新技术。
• Trusses, girders, and rolled beams shall be securely anchored to the substructure.
  折架、大梁与辊压梁应牢固地栓接至下部结构。
• Numerical Simulation Analysis of Substructure Hybrid Testing Method
  子结构混合试验方法的数值模拟研究
• In this paper, the dynamic model building of frame foundation for large-scale steam turbine generator set is performed by substructure method.
  对大型汽轮发电机组框架式基础利用子结构法进行了动力学建模分析。
• Have you fixed the derrick substructure in position?
  井架底座固定好没有？
• And the other one was optimal substructure.
  另一件就是最优子结构。