“线路坡度”的概念、定义、翻译、参考文献-科学参考

单词	线路坡度
释义	线路坡度 Encyclopedia 工学铁路线形释 track gradient线路坡度铁路线路纵断面上一定水平距离的线段，起点或终点在该距离内上升或下降的高度与该线段水平距离之比。中国用千分率表示。通常线路纵断面由各种不同坡度的线段组成。又称坡率。
随便看	Novel Series Novels into Film Novels of Author's Autobiographies novels of Han, Wei and Six Dynasties poetry school novels of Qing Dynasty novel song of the She people novel's sequel in the Qing Dynasty novel translation novelty seeking novel weapon hypothesis Novel With Illustrated Fine-lined Portrait November meteors November Revolution in Germany November swarm novemdecillion novendenary novenic surface Novgorod First Chronicle Novgorod oblast Novice entrepreneurs novice teacher Novikov NoViolet Bulawayo no virtual pair approximation NoviSad

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。