“镅-铍中子源”的概念、定义、翻译、参考文献-科学参考

单词	镅-铍中子源
释义	镅-铍中子源 Encyclopedia 理学原子核释 americium-beryllium neutron source镅-铍中子源利用镅-241（241Am）衰变时放出的α粒子去轰击铍（Be）核发生(α,n)核反应，从而放出中子的装置。是α中子源的一种。 Chemistry ＞放射化学与辐射化学＞基础放射化学＞释义 Am-Be neutron source镅-铍中子源
随便看	import substitution strategy import the finished audio-visual products imposed institutional change imposed policy change impose undue punishment on somebody imposition of the same punishment for the false accuser as he has intended to inflict upon the accused impositor impossibility impossibility proof impossibility theorem impossible impossible box impossible construction impossible construction problem impossible event impossible figure impossible fork impossible joinery impossible torus impossible triangle impotence impotency impounding area impoundment impoverishment

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。