请输入您要查询的单词:

 

单词 RADON PROGENY
释义

A short lived decay product or radon 222. the isotopes are from the deacy from bismuth 214, known as radium C, lead 214, known as radium B and polonium 214 and 218 that are known as radium A.

随便看

 

法律词典收录了41026条英汉双解法律词条,基本涵盖了常用法律英语单词及短语词组的翻译及用法,是法律学习的有利工具。

 

Copyright © 2000-2023 Newdu.com.com All Rights Reserved
更新时间:2025/3/14 7:57:12