“celestial line of position”的概念、定义、翻译、参考文献-科学参考

单词	celestial line of position
释义	celestial line of position [sǝ`les·chǝl `līn ǝv pǝ`zish·ǝn] ^NAVIGATION A line of position determined by observation of a celestial body.
随便看	sieve tissue sieve tray sieve tube sieving siffanto sift Sigalionidae Siganidae Sigatoka sight sight aperture sight base sight bracket sight check sight distance sight extension sight-feed sight glass sighting sighting angle sighting bar sighting instrument sighting shot sighting station sighting system

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