population

As the eqution of the ionization energy is relative to the population of n th shell P n ,the method can be used to calculate not only the ionization potential of single atoms and.

由于此方法给出的电离能计算公式与占有数有关，所以它不仅适用于计算单个原子或离子的电离能，而且适用于高温等离子体和激光等离子体物理中电离能的计

The particle-number representation is very useful in the research of energy levels and the coherent states of linear harmonic oscillators.

在研究线性谐振子的能级和相干态时,占有数表象是十分有用的。

From Possession to Real Right;

从占有到物权——论占有在物权法中的基础地位

Byatt s Parody of the Classic Myths in Possession;

拜厄特在《占有》中对经典神话的戏仿

Loss and Gain——An Analysis of Two Love Stories in Possession;

飘逝与渐悟——评《占有》中的两段爱情