“variable message board”的概念、定义、翻译、参考文献-科学参考

单词	variable message board
释义	variable message board 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	financial center financial commission financial communication financial complex system modeling financial constitution financial consumer financial contagion financial contribution Financial Control financial control financial crisis caused by the excess of trust companies and stock exchanges financial data mining financial data processing financial decentralization management financial decision financial deepening financial deepening theory financial deposit financial derivatives financial derivatives market financial development financial engineering financial evaluation of concentrator projects financial exclusion financial forecasting

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。