“可变信息板”的概念、定义、翻译、参考文献-科学参考

单词	可变信息板
释义	可变信息板 Encyclopedia 工学交通信息发布系统释 variable message board可变信息板交通状况及交通诱导信息发布的重要设备。以LED发光器件为基本显示单元的交通信息显示设备，具有图形及文字显示功能。
随便看	National Satellite Meteorological Center National Satellite Positioning System Engineering Research Center national scholarship National School of Administration in France National School of Film Experimentation and Production, Argentina National School of Music National Science National Science and Technology Academic Works Publishing Fund National Science and Technology Awards national science and technology basic condition platform National Science and Technology Innovation Plan for the 13th Five-Year Plan National Science and Technology Library National Science Congress National Science Digital Library of American National Science Foundation National Security Act National Security Key Unit Information Database National Security Law of the People's Republic of China national security review system on foreign investment national self-determination National Seminar on Modern Life Motifs of Chinese Opera National Seminar on Opera Music National Seminar on Photography Theory National Seminar on the Origin of Chinese Opera National Shadow Puppetry Museum in Chengdu

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。