“van den Bergh luminosity class”的概念、定义、翻译、参考文献-科学参考

单词	van den Bergh luminosity class
释义	van den Bergh luminosity class Astronomy van den Bergh luminosity class范登伯光度级
随便看	resource record resource recycling resource regeneration resource register resource registration resource reservation resource reservation protocol resource reservation protocol, RSVP resource reuse technology resource risk warning Resources resources and services register resources and services registration system resource saving and environmental friendly society resource-saving technology resources botany resources capacity resource scarcity resource scheduling resources compensatory fee resources configuration management resources crisis resources crisis mine resources demand Resources Development and Utilization Evaluation Model

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。