“polonium”的概念、定义、翻译、参考文献-科学参考

单词	polonium
释义	polonium Encyclopedia 理学放射性元素释 polonium钋天然放射性元素，元素符号Po，原子序数84，半衰期最长的同位素的质量数209，属周期系ⅥA族。为纪念居里夫人[注]的祖国波兰（Poland）而命名。 Physics polonium钋84Po｛化｝ Astronomy polonium缩写：Po。钋 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 polonium钋
随便看	sociology of education sociology of educational knowledge sociology of education in China sociology of energy sociology of family sociology of globalization sociology of higher education sociology of information sociology of knowledge sociology of language sociology of law sociology of lifestyle sociology of literature sociology of literature and art sociology of mathematics sociology of natural resources sociology of news sociology of occupation sociology of organization sociology of population sociology of school sociology of science sociology of special education sociology of spirituality sociology of teaching

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。