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

• 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
• They'll sink a well in search of petroleum. Design rig's mast structure& rig's substructure.
  他们将钻井找石油。油井的钻机的井架，珩架及底座结构件的应力分析和设计。
• Have you fixed the derrick substructure in position?
  井架底座固定好没有？
• Direct transfer substructure method for dynamic analysis of complex chain structure
  复杂链式结构动力分析中的直接迁移子结构方法
• The substructure method was introduced to set up mathematical model of finite periodic composite structure, to solve its wave equation, and to derive its time-average power flows.
  采用子结构法，建立了有限周期复合结构的数学模型，求出了数学模型的波动解，并推导出模型的时间平均功率流。
• 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
• Substructure Synthesis Method for Vibration Characteristics Analysis of Cylindrical Shell
  子结构方法在圆柱壳体振动特性分析中的应用研究
• So let's ask, is there an optimal substructure to this problem.
  所以让我们问问，这个问题是否有最优子结构。
• The synthetic substructure technique of the fixed-interface mode is adopted to solve the impact problem of a flexible body.
  该文采用固定界面模态综合子结构法对柔性体的撞击问题进行研究。
• Research on Cooperative Effect Performance of Large-Span Complex Lattice Shell and Substructure
  大跨复杂网壳与下部结构协同工作性能研究