“道路施工区域标识”的概念、定义、翻译、参考文献-科学参考

单词	道路施工区域标识
释义	道路施工区域标识 Encyclopedia 工学被动发光标识释 road construction area sign道路施工区域标识为降低公路施工养护事故率，维护正常的交通流运行，保护公路施工养护人员及公路使用者的安全，必须根据不同的公路等级和施工区特点设置的安全警示和相关作业。通常设在道路施工、养护等路段前适当位置，一般为长方形，蓝底白字，图案部分为黄底黑图案。
随便看	opera school for Yunnan opera improvement Opera School of Baimiaoji Village Opera School of Henan Province Operas Collected in Che Khan’s Mansion opera sculpture opera sculpture in Qing'an Guild Hall opera sculptures of Chen Clan Ancestral Hall opera semiseria opera seria opera shoes opera singing opera stage in Dongyue Temple of Linfen Wangqu village opera stage in Guandi Temple of Gubeikou town opera stage in Guandi Temple of North Mountain opera stage in Guangdong Guild Hall(Cheng Du) opera stage in Houtu Taoist Temple of Jie Xiu opera stage in Macau A Ma Temple opera stage in Qiaoze Temple of Yicheng county opera stage in Shenyang Imperial Palace opera stage in Taishan Palace of Fuzhou opera stage in the former residence of Kung Hsiang-hsi opera stages at Quanzhou Yuanmiao Monastery opera stele inscriptions opera stone sculpture collected at Sun Yat-sen University opera students

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。