Equivalent Beam-column Method for Calculation of the Ultimate Load-carrying Capacity of Concrete Filled Steel Tube(Single) Arch under In-plane Loads是什么意思_Equivalent Beam-column Method for Calculation of the Ultimate Load-carrying Capacity of Concrete Filled Steel Tube(Single) Arch under In-plane Loads在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句