“钷”的概念、定义、翻译、参考文献-科学参考

单词	钷
释义	钷 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。 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 promethium钷
随便看	Nanjing Institute of Astronomical Optics & Technology nanjing institute of environmental sciences,ministry of ecology and environment Nanjing Institute of Geography & Limnology,Chinese Academy of Sciences Nanjing Jiangbei New Area Nanjing Jiangnan Theatre Nanjing Jingji Jishu Kaifaqu Nanjing Lao Shan National Forest Park Nanjing Library Nanjing Lu Nanjing Lukou International Airport Nanjing military region Nanjing Military Region Political Department Frontline Drama Troupe of the CPLA Nanjing Multi-dimensional Rockery Pavilion NanJing Municipal Archives Nanjing Museum of Paleontology Nanjing National Government Nanjing Olympic Museum Nanjing Olympic Sports Center Nanjing Photography Society Nanjing Provisional Government Nanjing Provisional Government off ical system Nanjing Provisional Senate Nanjing Qixia Shan National Forest Park Nanjing Qixiashan Yangtze River Bridge Nanjing rapid rail transit

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。