摘要
Characteristic properties of melt water are formed in course of transformation of its molecular structure in the process of its natural crystallization and subsequent thawing of ice. Melt water is a natural cryogenic resource, which plays a crucial role in the life on the Earth and in the global water resource management. Side by side with technological progress and growth (increase) of the world population, the importance/value (significance) of melt water will grow (be enhanced).