“train advertisement”的概念、定义、翻译、参考文献-科学参考

单词	train advertisement
释义	train advertisement Encyclopedia 文学户外广告释 train advertisement火车广告在火车车厢内设置发布或铁路运输服务过程中向乘客进行传播的广告形式。
随便看	reference corpus reference crop water requirements reference damping reference data reference digital circuit design flow reference edge reference electrode reference element reference ellipsoid reference-ellipsoid-centric coordinate system reference epoch reference extractive reference family reference frame reference frame of center of masses reference frequency standard reference frequency synthesizer reference great circle reference group Reference Guide for Books reference input reference interaction site model reference leak reference level reference light

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。