“switch-back curve ”的概念、定义、翻译、参考文献-科学参考

单词	switch-back curve
释义	switch-back curve Encyclopedia 工学道路线形设计释 switch-back curve 回头曲线山岭区布设公路路线时，在同一坡面上回头展线时所采用的回转曲线。
随便看	tracking point tracking power tracking shot tracking system tracking telescope tracking velocity track inspection track inspection car track installation measurement track keeping track length method trackless drift trackless rubber-tyred vehicle track maintenance track of subsatellite point track of Summer Paralympics trackpad track photograph track photometry track pitch track placement track population track quality index track reconstruction track scale

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