“HR diagram”的概念、定义、翻译、参考文献-科学参考

单词	HR diagram
释义	HR diagram Encyclopedia 理学赫罗图释 HR diagram赫罗图由E.赫茨普龙和H.N.罗素创制的、用恒星的表面温度（或光谱型或颜色）和光度（或绝对星等）作为坐标轴画出的图。又称赫兹普龙-罗素图。 Physics ＞天体物理学＞释义 HR diagram赫罗图 Astronomy HR diagram全称：Hertzsprung-Russell diagram。赫罗图
随便看	land supervision land supply land surface hydrology land surface model land surface processes land surface temperature inversion land survey land survey and statistics system Land Surveying Ordinance Land Survey Measure land system land system in developing countries land tax land tax regardless of household size land temple land tender,auction,listing land tenure land tenure disputes land tenure management land title land to the tiller land transaction land transfer land transport land treatment of wastewater from livestock and poultry farms

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。