“导助航标志”的概念、定义、翻译、参考文献-科学参考

单词	导助航标志
释义	导助航标志 Encyclopedia 工学导助航标志释 aids to navigation导助航标志以促进船舶安全、高效航行为目的而设计的在船舶之外运行的一种装置、系统或服务。海图的主要内容之一。又称航标。
随便看	compact Lie algebra compact Lie group compact linear operator compactly convergent sequence compactly embedded subalgebra compactly generated group compactly generated lattice compactly generated space compactly generated topology compactly supported compact machinery compact manifold compact mapping compact measure compact metric space compact module compact morphism compact nebula compactness compactness condition compactness in itself compactness-like compactness of a manifold compactness of an operator compactness principle

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。