“同位素丰度比”的概念、定义、翻译、参考文献-科学参考

单词	同位素丰度比
释义	同位素丰度比 Encyclopedia 理学火花放电光源释 isotope abundance ratio同位素丰度比某两种同位素的丰度值之比称为同位素丰度比。简称同位素比。具有相同质子数，不同中子数的同一元素的不同核素互为同位素。
随便看	dynamic surface control dynamic surface tension dynamic survey on geologic hazard before raing season dynamic survey on geologic hazard in raing season dynamic symbol dynamic symmetry model Dynamic Syntax dynamic systems dynamic systems development method dynamic systems development method, DSDM dynamic temperature measurement standard dynamic test dynamic testing dynamic testing error dynamic testing error evaluation method dynamic theory of personality dynamic theory of tide dynamic thermal comfort dynamic tidal power dynamic time warping dynamic track stabilizing machinery dynamic transaction cost dynamic transition dynamic trust dynamic tuning gyroscope

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。