circle of equal declination是什么意思、英文翻译及中文解释
circle of equal declination
词语: circle of equal declination
解释: 赤纬平行圈
词性: 名词
词典: 船舶专业英汉词典
circle of equal declination 相关解释
circle of equal declination 〔名词〕赤纬圈,等赤纬圈
赤纬平行圈 〔名词〕celestial parallel
circle of equal declination
词语: circle of equal declination
解释: 赤纬平行圈
词性: 名词
词典: 船舶专业英汉词典
circle of equal declination 相关解释
circle of equal declination 〔名词〕赤纬圈,等赤纬圈
赤纬平行圈 〔名词〕celestial parallel