“factor proportions”的概念、定义、翻译、参考文献-科学参考

单词	factor proportions
释义	factor proportions 要素比例
随便看	beam orifice beam pad beam path beam pattern beam pencil beam pentode beam-plasma amplifier beam-plasma instability beam-plasma interaction beam power beam power amplifier beam power tetrode beam-power tube beam power tube beam power valve beam practice beam profile beam pulse rate beam pump beam pumping unit beam ratio beam reactor beam rear suspension beam recombination prism beam recording

科学参考收录了1248194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。