“钋”的概念、定义、翻译、参考文献-科学参考

单词	钋
释义	钋 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。 Astronomy 全称：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	Speculum: A Journal of Medieval Studies speculum grating speculum metal SPEC基准程序 speech speech-ABR Speech Accommodation Theory speech acoustics speech act speech act theory Speech Act Theory of Austin Speech Act Theory of Searle speech apraxia disorder speech articulation speech audiometry speech chain speech codec technology speech codes theory speech coding speech communication speech community speech compression Speech Corpus speech corpus speech disorder

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。