catenaries

n.

悬链线（的）( catenary的名词复数 )；

catenary suspension链悬；架空悬吊；悬链

1. Catenary has been the more usual.
   悬链状态较为普遍。
2. The core of this industry catenary is advertisement platform.
   这条产业链的核心就是广告平台。

Static Bending Stresses in Catenaries and Drill Strings
Electrothermal modelling of the railroads catenaries
Multiple Pantograph Interaction With Catenaries in High-Speed Trains
Analysis of the Static Stiffness of High-Speed Railway Catenaries
PERSISTENCE OF FORM IN ART AND ARCHITECTURE: CATENARIES, HELICOIDS AND SINUSOIDS
Simulation Study of Stochastic Wind Field of Catenaries with Spatial Correlativity
Molecular Trains: The Self‐Assembly and Dynamic Properties of Two New Catenaries
Research and fabrication of portable laser measuring instrument for catenaries geometry parameter
Environmental and track perturbations on multiple pantograph interaction with catenaries in high-speed trains
Environmental and track perturbations on multiple pantograph interaction with catenaries in high-speed trains