“up-conversion”的概念、定义、翻译、参考文献-科学参考

单词	up-conversion
释义	up-conversion Encyclopedia 工学太阳电池释 up-conversion上转换将长波长光转换为短波长光发射的过程。 Astronomy up-conversion上变频
随便看	midpoint midpoint convex function midpoint ellipse midpoint formula midpoint method midpoint of a segment mid-point of class midpoint of class midpoint polygon midpoint rule midradius mid range midrange midrank midrank method mid rapidity mid-rapidity Midrash midrex ironmaking midrib mid-rise housing midsection midsequent midset midsize black hole

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。