“有砟道床”的概念、定义、翻译、参考文献-科学参考

单词	有砟道床
释义	有砟道床 Encyclopedia 工学道床结构释 ballastless有砟道床通常由具有一定粒径、级配和强度的硬质碎石堆集而成，碎石之间存在着空隙和摩擦力，使得轨道具有一定弹性的道床。
随便看	Grand Prince Stephen Grand Principality of Moscow Grand Pronouncements Grand Pronouncements to Military Officials Grand Remonstrance Grand Scholar Tree in Shaanxi Grand Secretariat grand secretary grand secretary writing Taoist prayers Grand State Preceptor of Abhisheka grand statistical sum Grand Teton National Park Grand Theater of Bordeaux grand theatre at Dehe Garden of the Summer Palace grand thermodymic potential grand thermodynamic potential grand torreya seed grand total Grand Trunk Pacific Railway Grand Trunk Railway grand unification grand unified theory grand unified theory, GUT grand view alliance in Wu Mountain Grandview Film Company Limited

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。