astronavigation, celestial navigation
astronavigation, celestial navigation
[天文学英汉词典]
astronavigation, celestial navigation天文导航
通过观测天体确定航行中的船只、飞机或其他飞行器位置和航向的学科。
是什么意思，astronavigation, celestial navigation的解释，astronavigation, celestial navigation的翻译
astronavigation, celestial navigation
[天文学英汉词典]
astronavigation, celestial navigation是什么意思，astronavigation, celestial navigation的解释，astronavigation, celestial navigation的翻译