“Unit train”的概念、定义、翻译、参考文献-科学参考

单词	Unit train
释义	Unit train Encyclopedia 管理学旅客列车开行方案释 Unit train单元列车列车固定编组，货物品种单一，运量大而集中，在装卸地之间循环往返运行的运输模式，以北美铁路为代表。重载运输的重要内容之一。
随便看	coincidence curve coincidence detection coincidence detector coincidence effect coincidence measurement coincidence measurement setup coincidence method coincidence number coincidence prism coincidence problem coincidence range finder coincidence rate coincidence-reading device coincidence site lattice coincidence spectroscopy coincidence spectrum coincidence structure coincidence surface coincidence theorem coincident coincident code coincident lines coincident points coincident roots co-index

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。