“gradient joint”的概念、定义、翻译、参考文献-科学参考

单词	gradient joint
释义	gradient joint Encyclopedia 工学铁路线形释 gradient joint坡段连接铁路线路纵断面不同坡度的线段连接。上坡的坡度为正值，下坡的坡度为负值；每个坡度的线段称为坡段；相邻两坡段的连接点称为变坡点。坡段连接的主要技术要素是坡度差、坡段长度以及竖曲线半径（见竖曲线）。
随便看	ultrahigh molecular weight polyethylene (UHMWPE) ultra-high performance concrete ultra high performance liquid chromatography ultra-high performance liquid chromatography ultra high performance liquid chromatography (UHPLC) ultra-high performance liquid chromatography (UHPLC) ultra high performance mercury lamp ultrahigh-power electric arc furnace ultra-high power electric arc furnace steelmaking ultra high pressure liquid chromatography ultra-high pressure liquid chromatography ultra-high pressure liquid chromatography (UHPLC) ultrahigh pressure mercury lamp for projectors ultra-high-pressure metamorphic belt ultrahigh-pressure metamorphism ultra-high pressure technique ultra high resolution imaging ultra-high resolution imaging ultra-high resolution imaging; super resolution imaging ultra high-rise office building complex ultra high speed cutting ultra high speed grinding ultra high speed single molecule imaging ultra high-speed single molecule imaging ultra-high strain rate effect

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