sulfur-33
短语释义与例句
n.
-
1.
A minor stable isotope of sulfur, 3316S, having sixteen protons and seventeen neutrons; it amounts to less than 1% of the element in nature
不可数 物理
A minor stable isotope of sulfur, 3316S, having sixteen protons and seventeen neutrons; it amounts to less than 1% of the element in nature