“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	Hebei Publishing & Media Group Co., Ltd. Hebei Qianheshan Shengji Ziran Baohuqu Hebei Qinglong Dushan Shengji Ziran Baohuqu Hebei Qingyazhai Guojiaji Ziran Baohuqu Hebei Qu Hebei-Rehe-Liaoning Pictorial Hebei Road Hebei Saihanba Guojiaji Ziran Baohuqu Hebei Sanfengshan Shengji Ziran Baohuqu Hebei Science and Technology Museum Hebei-Shandong-Henan Border Area Revolutionary Memorial Hall Hebei Sheng Hebei Shooting Range Hebei Sport University Hebei Tuoliang Guojiaji Ziran Baohuqu Hebei University of Chinese Medicine Hebei University of Technology Hebei water conservancy Hebei Weichang Hongsongwa Guojiaji Ziran Baohuqu Hebei Weichang Hongsongwa National Nature Reserve Hebei Weichang Yudaokou Shengji Ziran Baohuqu Hebei Wulingshan Guojiaji Ziran Baohuqu Hebei Wulingshan National Nature Reserve Hebei yangge music Hebei Yinheshan Shengji Ziran Baohuqu

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。