• 基础释义
  • 例句
  • 英英词典释义
  • 行业词典释义

catenary

[kə'ti:nərɪ] [kə'tinərɪ]
  • 复数:catenaries;
  • 例句
    英英词典释义
    • Noun
      1. the curve theoretically assumed by a perfectly flexible and inextensible cord of uniform density and cross section hanging freely from two fixed points
    行业词典
    • 数学: 悬链线;
      铁道: 承力索;