“中国航海日”的概念、定义、翻译、参考文献-科学参考

单词	中国航海日
释义	中国航海日 Encyclopedia 工学水运教育释 China National Maritime Day中国航海日由中国政府主导、全民参与的普及航海文化的全国性法定活动日。为每年的7月11日。
随便看	spectral analysis of crop spectral analysis of signals spectral analysis of soil spectral analysis, spectrum analysis spectral analyzer spectral arc breadth spectral band spectral bandwidth spectral bluing spectral branch spectral branch term spectral broadening spectral broadening by collision spectral buffer spectral calibration spectral calibration lamp spectral calibration of hyperspectral payload spectral catalogue spectral category spectral characteristic spectral chart spectral circle spectral class spectral classification spectral classification of stars

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。