METODO DI TRATTAMENTO DEL MANTO NEVOSO DI PISTE DA SCI E ATTREZZATURA PER IMPLEMENTARE TALE METODO
摘要
<p>A ski slope snow grooming method, whereby a ski slope grooming implement is moved in a travelling direction along the snow covering; and coherent-energy beams are projected onto the snow covering to form furrows in the snow covering.</p>
