“promethium”的概念、定义、翻译、参考文献-科学参考

单词	promethium
释义	promethium Encyclopedia 理学放射性元素释 promethium钷人工放射性元素，元素符号Pm，原子序数61，半衰期最长的同位素的质量数145.0，属周期系ⅢB族，镧系元素、稀土元素。由希腊神话中从天庭盗取火送到人间的英雄普罗米修斯（Prometheus）而命名。 Physics promethium钷61Pm Astronomy promethium缩写：Pm。鉕 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 promethium钷
随便看	electron probe analysis of mineral electron probe micro analysis electron probe micro-analysis electron probe microanalysis electron probe micro analysis (EPMA) electron probe micro-analysis (EPMA) electron probe microanalysis, EPMA Electron Probe X-ray Microanalysis electron probe X-ray microanalysis electronprobe X-ray microanalysis electron pumping electron rest frame electron rest mass electron rich electron rich [system] electron rich system Electrons and Holes in Semiconductors electron saturation current electrons bombard active pixel sensor electron scattering electron scattering continuum electron scattering opacity electron secondary desorption electron-seeking electron self-energy

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。