Thorium-228
volume
British pronunciation/θˈɔːɹiəm tˈuːhˈʌndɹədən twˈɛntiˈeɪt/
American pronunciation/θˈoːɹiəm tˈuːhˈʌndɹəd twˈɛntiˈeɪt/

"thorium-228"的定义和意义

Thorium-228
01

radioactive isotope of thorium with mass number 228

LanGeek
下载应用程序
langeek application

Download Mobile App

stars

app store