“ground proximity warning system”的概念、定义、翻译、参考文献-科学参考

单词	ground proximity warning system
释义	ground proximity warning system [`grau̇nd präk¦sim·ǝd·ē `wȯrn·iŋ ´sis·tǝm] ^NAVIGATION An airborne computer that provides a pilot with visual and audible warnings when it senses the aircraft may inadvertently make contact with the ground.
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