“通行信号标”的概念、定义、翻译、参考文献-科学参考

单词	通行信号标
释义	通行信号标 Encyclopedia 工学水运交通指示释 traffic mark通行信号标设在上、下行船舶相互不能同视，同向并驶或对驶有危险的狭窄、急弯航段或单孔通航的桥梁、通航建筑物及施工禁航等需通航控制的河段的水上助航标志。
随便看	Technology and Culture technology and innovation strategy technology and management close loop of quality problem technology assignment technology-based emission limits for stationary source technology/craft education technology cross-cutting technology design of deposit mining technology diffusion technology enablement technology-enhanced learning technology-enhanced teacher professional development technology evaluation technology extension agency of Chinese grassland technology for algae oil production technology forecasting technology foresight technology for examination of software similarity technology for measuring the coefficient of thermal expansion of material technology for pharmaceutical analytical informatics technology for recycling cemented carbide technology for separation of slag and steel in tapping technology gap technology imitation technology innovation management

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。