“secular equilibrium”的概念、定义、翻译、参考文献-科学参考

单词	secular equilibrium
释义	secular equilibrium [`sek·yǝ·lǝr ´ē·kwǝ`lib·rē·ǝm] ^NUCLEONICS Radioactive equilibrium in which the parent has such a small decay constant that there has been no appreciable change in the quantity of parent present by the time the decay products have reached radioactive equilibrium.
随便看	deckhouse decking deckle deckle edge deckle rod deckle strap deck light deck line deck loading deck log deck machinery deck roof deck stringer plate deck switch deck truss deckzelle declaration declarative macroinstruction declarative statement declinate declination declination axis declination circle declination compass declination difference

科学参考收录了103327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。