| 单词 | ground surveillance radar |
| 释义 | ground surveillance radar [`grau̇nd sǝr´vā·lǝns ´rā´där] ENGINEERING 1. A surveillance radar operated at a fixed point on the earth's surface for observation and control of the position of aircraft or other vehicles in the vicinity. 2. A radar system capable of detecting objects on the ground from points on the ground. |
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