英语语法分析

From the data radiative and nonradiative lifetimes of the first-excited singlet state were calculated.

计算了第一激发单线态辐射和非辐射寿命。

Whereas in polar media with high viscosity, the internal rotation loss is the majorly nonradiative decay process.

而在高粘度极性溶剂中，分子内旋转损耗是主要的非辐射衰减机制。

In the closed microcavity of an ideal four-level laser system, when nonradiative depopulation is zero, the light output property of the microcavity laser is linearly.

在封闭腔，对理想的四能级激光系统，无辐射衰减速率为零时微腔激光器的光输出特性是线性的。