apparent horizonとは 意味・読み方・使い方

the apparent descent of the sun below the horizon, called sunset発音を聞く 例文帳に追加

日没の時刻 - EDR日英対訳辞書

the apparent juncture of the earth and the sky, called horizon発音を聞く 例文帳に追加

空と地が接して見える所 - EDR日英対訳辞書

the apparent [great circle] in the celestial sphere perpendicular to the plane of the horizon, passing through the zenith and nadir発音を聞く 例文帳に追加

天頂と天底を通り,地平線に垂直な天球上の大円 - EDR日英対訳辞書