“celestial observation”的概念、定义、翻译、参考文献-科学参考

单词	celestial observation
释义	celestial observation [sǝ`les·chǝl ´äb·sǝr`vā·shǝn] ^NAVIGATION 1. Also known as sight. 2. The measurement of the altitude, and sometimes the azimuth, of a celestial body for a line of position. 3. The data obtained by such observation.
随便看	alcohol fuel alcoholic alcoholic beverage alcoholic fermentation alcoholimeter alcoholism alcoholmeter alcoholometer alcohol thermometer alcoholysis Alcor alcosol alcove alcove hologram alcove lands Alcyonacea Alcyonaria Aldebaran aldehyde aldehyde ammonia aldehyde dehydrogenase aldehyde lyase aldehyde polymer alder aldicarb

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