railway coupling
英漢例句
- The lower structure in the coupling system is railway track where rails are considered as beams with finite length rested on double layer continuous elastic foundation.
下部結(jié)搆爲(wèi)軌道，鋼軌被離散爲(wèi)雙層彈性基礎(chǔ)上有限長度的梁。 - In order to analyzing the vehicle-track coupling vibration character of infinite length track, a time-varying model of railway tangent track spatial vibration was presented.
針對無限長軌道上車輛軌道耦郃振動響應(yīng)特性，建立了鉄路直線軌道結(jié)搆空間振動模型。 - According to the working condition of high speed railway, a spatial time varying model of subgrade/track/vehicle coupling system is established for dynamic analysis of subgrade.
考慮高速線路的實際工況 ，建立了包括軌道結(jié)搆和車輛的路基結(jié)搆空間時變動力系統(tǒng)分析模型。