“京张铁路南口段至八达岭段”的概念、定义、翻译、参考文献-科学参考

单词	京张铁路南口段至八达岭段
释义	京张铁路南口段至八达岭段 Encyclopedia 历史学交通道路设施释 Section from Nankou to Badaling of Beijing-Zhangjiakou Railway京张铁路南口段至八达岭段中国近代交通建筑遗存。
随便看	beam optics beam pattern beam-plasma instability beam-plasma interaction beam radius beam ratio beam reducer beam-reducing telescope beam reversal beam riding guidance beam scanning beam shaping beam smoothing beams of cable-stayed bridges beam solid angle beam splitter beamsplitter beam splitting prism beam spot beam stabilization beam steering beam string structure beam supporting hip-and-gable roof structures beam switching beam technology for material modification

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。