“approximate altitude”的概念、定义、翻译、参考文献-科学参考

单词	approximate altitude
释义	approximate altitude [ǝ`präk·sǝ·mǝt `al·tǝ·tüd] ^NAVIGATION Of a star, an altitude determined by estimation, by a star finder or star chart.
随便看	Poynting effect Poynting-Robertson effect Poynting's law Poynting theorem Poynting vector pozzolan p,p'-dichlorodiphenylmethyl carbinol PPI pp junction PPLO PPM PP reaction p-process P pulse Pr practical astronomy practical entropy practical system practical units practice ammunition practice mine praecipitatio Praesepe pragma pragmatics

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