“坡段连接”的概念、定义、翻译、参考文献-科学参考

单词	坡段连接
释义	坡段连接 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	cluster Cepheid cluster chemistry cluster; cluster compound cluster compound cluster computer system cluster coordinates cluster C personality disorders cluster databases cluster decay cluster density clustered columns clustered data clustered failure time data clustered insulated gate bipolar transistor clustered regularly interspaced short palindromic repeats clustered regularly interspaced short palindromic repeats interference technology, CRISPR interference technology clustered regularly interspaced short palindromic repeat system clustered regularly interspaced short palindromic repeats，CRISPR clustered-star nebula clustered volatility cluster expansion cluster function cluster galaxy cluster graph cluster headache

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