The changes of molecular motion from ideal gas to supercritical and subcritical states of gases and liquids are considered. With increasing pressure and decreasing temperature, molecular translation is transformed into the rotation of single molecules, molecular pairs, bimolecules and linear oligomolecular clusters, i.e. particles which require less space for movement and are in dynamic equilibrium. This results in higher order phase transitions. There are two types of particles in each phase: translating and rotating single molecules in gas phase, rotating single molecules and molecular pairs in alpha phase, rotating bimolecules and molecular pairs in beta phase, bimolecules and oligomolecules in liquid and gamma phase.

考虑了分子运动从理想气体到气体和液体的超临界和亚临界状态的变化。随着压力的增加和温度的降低，分子平移转化为单个分​​子，分子对，双分子和线性低分子簇的旋转，即需要较少运动空间并处于动态平衡的颗粒。这导致更高阶的相变。每个相中都有两种类型的粒子：气相中的单分子平移和旋转，α相中的单分子和分子对旋转，β相中的双分子和分子对旋转，液相和γ相中的双分子和低分子。