释义 |
bent-back occlusion bent-back occlusion[′bent ‚bak ə′klü·zhən] (meteorology) An occluded front that has reversed its direction of motion as a result of the development of a new cyclone (usually near the point of occlusion) or, less frequently, as the result of the displacement of the old cyclone along the front. Also known as back-bent occlusion. |