ball-and-socket

英 [bɔːl ənd ˈsɒkɪt]

美 [bɔːl ənd ˈsɑːkɪt]

adj.  球窝式的

机械

双语例句

• The ODE currently supports the ball-and-socket, hinge, slider, fixed, angular motor, and hinge-2 ( for vehicle joints) joint types, among others.
  ODE目前可以支持球窝、铰链、滑块、定轴、角电机和hinge-2（用于交通工具的连接）连接类型，以及其他一些连接类型。
• The hip joint is a ball-and-socket joint.
  髋关节是一种杵臼关节。
• Based on the elastic theory of contact mechanics and the methodology of bionic design, an analytical expression for the optimal shape of raceways of ball-and-socket rolling bearings was derived out.
  基于接触力学的变形理论与仿生设计方法研究了球窝滚动轴承的滚道最优形状，提出了球窝滚道的最优形状解析式。
• Worse, he fractured his hip so badly that the ball of the ball-and-socket joint broke off.
  更糟的是，髋部严重骨折，导致股骨头从球窝关节脱出。
• Cast ball-and-socket joint is used as the column support, while circular hollow section welded joint is used at the top of the tube.
  北京奥运会老山自行车馆的屋顶采用了双层球面网壳结构，柱脚及柱顶分别采用了铸钢球铰支座和圆钢管相贯节点。
• A Ball-and-Socket Attachment Structure
  一种球铰式连接结构