... parallel of altitude 等高圈 parallel of declination 赤纬平行圈 parallel of declination 赤纬平行圈赤纬圈、赤纬平行圈 ...
基于42个网页-相关网页
circle of equal declination
... 赤纬平行圈 parallel of declination ; circle of equal declination 极圈纬度平行圈 polarcircle 横向平行圈 transverse parallel ...
基于22个网页-相关网页
短语
赤纬平行圈赤纬圈
parallel of declination
;
celestial parallel
赤纬圈、赤纬平行圈
celestial parallel
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