Kuita kwemuchina wekuteterera ndiko kunyanya kushamisira concave convex ruva chimiro chine kuderedzwa chiitiko uye kusiyanisa density kupindirana.Iro jira mushure mekupisa kwekushisa rinowedzera zvakanyanya elasticity uye matatu-dimensional kunzwa, uye yakaderedzwa chiitiko chimiro chakanyanya kunaka uye chic.Muchina wekuteterera unoshandiswa zvakanyanya muindasitiri yemachira, uye unogona kushandiswa kugadzira akanakisa murume hembe, siketi, yekushongedza yekurembera tauro, jira rekuvhara, nezvimwe.