dissociative excitation是什么意思

用法例句

Dissociative excitation of SO2,SOCl2 through single coilision with Ar(2P0,2)have been studied by observing SO(A - X) emission in the beam apparatus.

87×10－12cm3·molecule－1·s－1，与总猝灭速率相比较，发现解离激发为反应的次要出口通道。