“whistle board”的概念、定义、翻译、参考文献-科学参考

单词	whistle board
释义	whistle board Encyclopedia 工学水运交通指示释 whistle board鸣笛标设在通航控制河段或上、下行船舶不能相互通视的急转弯的上下游两端河岸上，指示船舶鸣笛的水上助航标志。
随便看	structural formula structural-functional analysis structural functionalism structural functionalism theory structural gene structural genomics structural geology structural glued laminated timber structural group structural hazard structural health monitoring structural health monitoring system for ancient buildings structural health monitoring system for high-rise buildings structural health monitoring system for long-span bridges structural health monitoring system for offshore platform structural health monitoring system for railway track structure structural health monitoring system for small and medium bridge structures（groups） structural health monitoring system for tower structures structural health monitoring system for tunnels structural health monitoring system for underground engineering structural health monitoring technology in civil engineering structural hole structural identification of monosaccharide structural identification of oligosaccharide structural identification of polysaccharide

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。