【劉小山】評論
經過計算 答案A沒錯LHA n336° (-24°)Dec n3°31.9'NaLn34°S-------------------------------------------------------------------------Ht 46°38.4' d-52.4' Zt n143.7° dn+0.7°Corr for 50 of d - 26.6' d corr. + 0.4'Corr for 2.4 of d - 1.3'--------------------------------------------------------------------------Hc 46°10.5' Z 144.1° ...