“安全水域标”的概念、定义、翻译、参考文献-科学参考

单词	安全水域标
释义	安全水域标 Encyclopedia 工学水运交通指示释 safety water mark安全水域标设在航道中央或航道的中线上，标示其周围均为可航行水域的交通指示标志，也可代替方位标或侧面标指示接近陆地。
随便看	linear omega-algebra linear operation linear operator linear operator equation linear operators and Neumann series linear operator semigroup linear operator theory linear optics linear optimal control linear optimization linear order linear ordering linear ordinary differential equation linear ordinary differential operator linear organization structure linear oscillator linear parabolic equation linear parameter linear part linear partial differential equation linear partial differential equation with constant coefficients linear partial differential equation with variable coefficients linear partial differential operator linear pencil linear peptide

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。