allowed transition中文什么意思

容许变迁

容许跃迁

容许转换

许可跃进

+更多解释...

允许跃迁

• allow:    vt. 1.准许(做某事)，许可(某 ...
• transition:    n. 转变，演变，变迁，变化；飞越； ...
• spin-allowed transition:    自旋容许跃迁; 自旋允许跃迁

例句与用法

1. Quantum interference occurs in a three - level a system with near - degenerate dipole allowed transitions , which are coupled to the same linearly polarized incoherent field
   如，当a型的两个跃迁与一个线性极化的非相干场进行耦合时，非相干泵浦产生量子干涉。
2. The significant feature of the system model is that the two - dipole moment is in the v configuration . of the two dipole allowed transitions , one is very strong while the other is very weak
   系统模型的特征是，三能级系统中电偶极跃迁构成v型结构，其中一个跃迁很强，另一个跃迁很弱。