| 单词 | time-and-altitude azimuth | 
| 释义 | time-and-altitude azimuth [¦tīm ǝn `al·tǝ´tüd ¦az·ǝ·mǝth]  NAVIGATION In celestial navigation, the azimuth derived by a computation in which meridian angle, declination, and altitude are parameters, the values of which are either known or assumed.  | 
	
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