释义 |
radar altimetry area
radar altimetry areaA large and comparatively level terrain area with a defined elevation which can be used in determining the altitude of airborne equipment by the use of radar.radar altimetry area
radar altimetry area[′rā‚där al′tim·ə·trē ‚er·ē·ə] (navigation) A large and comparatively level terrain area with a defined elevation which can be used in determining the altitude of airborne equipment by the use of radar. |