释义 |
overspin
overspin (ˌəʊvəˈspɪn) n (General Sporting Terms) a forward spinning motionoverspin
overspin[′ō·vər‚spin] (mechanics) In a spin-stabilized projectile, the overstability that results when the rate of spin is too great for the particular design of projectile, so that its nose does not turn downward as it passes the summit of the trajectory and follows the descending branch. Also known as overstabilization. |