parahelium
[化]仲氦
释义与例句
n.
-
1.
The form of the helium atom in which the spins of the two electrons form a singlet state (a state with zero total spin)
不可数 物理
词源
From para- + helium.
来源：wiktionary
[化]仲氦
The form of the helium atom in which the spins of the two electrons form a singlet state (a state with zero total spin)
From para- + helium.
来源：wiktionary