“航标”的概念、定义、翻译、参考文献-科学参考

单词	航标
释义	航标 Encyclopedia 工学水上安全保障释 navigation aids航标设置于海上、海岸或江河的易见处，以特定的标志、灯光、音响或无线电信号，用以帮助船舶定位、引导船舶航行、表示警告和指示碍航物的人工标志。全称助航标志。
随便看	general jurisdiction general kernel general knot conjecture general knowledge course in vocational education general language dictionary general law of capital accumulation general law of reciprocity general layout drawings general layout of concentrators general layout of fossil-fired power plant general layout of mining area general layout of the project general lexicography general librarianship general lighting general linear equation general linear group general linear hypothesis general linear Lie algebra general linear method general linear model general line for the transition period General Literature Newspaper general logic general lower derivative

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。