几率密度 meaning in English

density of probability
probability density

Since it is the probability density, it must be single-valued .
因为它是几率密度，因此必须是单值的。
We get a buildup of electronic probability density between the nuclei .
我们得到在两个核间的电子几率密度的堆积。
On the other hand , a thermal number state is defined in the coordinate representation . then the position variance and the variance of the particle number are given in the r | - ? space - time
另一方面本文构造了热化粒子态，并在-时空中给出了热化粒子态的波函数，几率密度，以及其位置的变化和粒子数目的变化。
In this paper , according to the wave - packet function of singularity particle in potential field of harmomic oscillator , the wavefunction and associated probability density of coupling harmomic oscillator is calculated and discussed according to the distinguishable particles and indistinguishable particles
摘要根据谐振子势场中单个粒子的波包函数，推导出了耦合谐振子的波函数和联合几率密度，特别是不可区分粒子的干涉项，并按照可区分粒子与不可区分粒子进行了讨论。