Аннотация:The goal of this work is to determine translational order of matrix molecules using electron paramagnetic resonance by means of spin probe technique. The main idea of our approach is as follows. It is widely accepted that liquid crystal possessing translational alignment consists of molecular layers. We introduce spin probe in liquid crystal media and expect that the probe molecules will be accumulated in the layers. Thus, local probe concentration in the layer will exceed the average concentration in the sample. Such concentration heterogeneity must manifest itself in the angular dependence of dipole-dipole broadening of the EPR spectrum lines.