“Vortac”的概念、定义、翻译、参考文献-科学参考

单词	Vortac
释义	Vortac [`vȯr´tak] ^NAVIGATION A ground radio station consisting of a collocated very- high-frequency omnidirectional radio range (VOR) and Tacan facility; this station permits obtaining polar coordinates by the use of VOR receiver and distance-measuring equipment, or by Tacan equipment alone.
随便看	angle blasting angle block angle board angle bond angle brace angle bracket angle brick angle buttress angle capital angle clip angle closer angle collar angle-control section angle cut angle diversity angle divider angle dozer angled stair angle equation angle fillet angle fishplates angle float angle gauge angle gear angle globe valve

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