“半自动闭塞”的概念、定义、翻译、参考文献-科学参考

单词	半自动闭塞
释义	半自动闭塞 Encyclopedia 工学铁路区间闭塞释 semi-automatic block半自动闭塞人工确认相邻两铁路车站间区间线路空闲、办理和解除闭塞，自动开放、关闭出发信号机的闭塞方式。
随便看	terpene derivatives terpene resin terpenoid terpenoids terpinene terpineol terpolymer Terpsichore Terqueur TERRA terra terrace terrace completion stele at the Temple to the God of Mount Tai of Ruicheng County terraced building terraced slope protection works terraced wall terrace edge kink terrace field Terrace for the Lüqi Zither Terrace Garden terrace-ledge-kink structure terrace structure Terracotta Army and Mount Li of Lintong Scenic and Historic Area terra-cotta figures of warriors and horses of the Han Dynasty unearthed at Xianyang Terra-cotta Figurine of Mausoleum of First Emperor of Qin Dynasty

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。