单词 | radio-inertial guidance system |
释义 | radio-inertial guidance system [¦rād·ē·ō i¦nǝr·shǝl `gīd·ǝns ´sis·tǝm] ENGINEERING A command type of missile guidance system consisting essentially of a radar tracking unit; a computer that accepts missile position and velocity information from the tracking system and furnishes to the command link appropriate signals to steer the missile; the command link, which consists of a transmitter on the ground and an antenna and receiver on the missile; and an inertial system for partial guidance in case of radio guidance failure. |
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