order tarnsition

同义词释义

1)order tarnsition,级跃迁2)grade transition,等级跃迁3)Energy level transition,能级跃迁4)three types development,三级跃迁5)energy transition,能级跃迁6)three-level transition,三能级跃迁7)Energy level transition probability,能级跃迁几率8)hyperfine levels transition,超精细能级跃迁9)Frequencies of rotational transition,转动能级跃迁10)metastable level,亚稳能级跃迁