Radiation transition是什么意思

用法例句

We verify that whenNH_3 molecules are pumped by CO_2-9R(16)line,a radiation by Raman transitions of twophotons is produced.

利用Ｆ－Ｐ干涉仪和迈克尔逊干涉仪对光泵ＮＨ＿３分子远红外激光的频谱特性进行了研究，证实在ＣＯ＿２－９Ｒ（１６）泵浦ＮＨ＿３分子时，产生双光子拉曼跃迁辐射；随着ＮＨ＿３工作压强的增加，双光子辐射相互作用增强，频谱展宽。

Atomic wave functions and transition characteristics for valence shell excitations;

原子的价壳层激发态波函数和跃迁特性

The Application of Algebraic Method to Intensities of Visible and Infrared Transition of C_6H_6;

C_6H_6可见光与红外跃迁强度的代数方法计算

The main transition forms were between second adjacent or second adjacent to first adjacent.

利用静态计算法,对CeO2电解质材料中氧空位迁移的最小势能轨迹进行了计算,发现氧离子在运动时,逐渐接近阳离子面心立方体的中心,但不通过中心,而是通过一个圆弧后跃迁到下一个空位位置。