“主动发光标识”的概念、定义、翻译、参考文献-科学参考

单词	主动发光标识
释义	主动发光标识 Encyclopedia 工学公路交通标识释 active luminous sign主动发光标识中国国家标准GB5768-2009《道路交通标志与标线》中规定的主动发光形式的警示标识、指示标识、指路标识、禁令标识、辅助标识、施工防护等交通标识，以及自主研制的以LED为光源的交通标识类产品。又称LED发光交通标识
随便看	pearl pearl ball pearl curve Pearl Harbor Pearl Harbor Incident pearlite pearl mica pearl millet pearl of Sluze pearl oyster pearl oysters Pearl Pagoda Pearl Poet Pearl-Reed curve Pearl River Pearl River delta agriculture Pearl River delta economic zone Pearl River delta of China Pearl River Delta urban agglomeration urban agglomeration Pearl River Delta urban innovative agglomeration Pearl River estuary Pearl River Estuary fishing ground Pearl River Film Studio Pearl River Fisheries Research Institute Pearl River flood in 1915

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。