“镎”的概念、定义、翻译、参考文献-科学参考

单词	镎
释义	镎 Encyclopedia 理学放射性元素释 neptunium镎人工放射性元素，元素符号Np，原子序数93，半衰期最长的同位素的质量数237。属周期系ⅢB族，锕系元素。仿照以天王星命名铀的方法，以天王星外面的海王星（Neptune）命名镎。 Astronomy 全称：neptunium。缩写：Np镎 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 neptunium镎
随便看	steady-state self-focusing steady state signal steady state solution steady-state solution steady state theory steady-state theory steady-state theory of the universe steady-state value steady-state wave steady sunspot steady uniform flow in open channel steady value steady velocity steady vibration steady voltage source steady working state during exercise Stealing Imperial Horse stealth antennas stealth characteristics measurement stealth dicing stealth material stealth materials stealth penetration stealth technology stealthy absorption polymer

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。