The observatory's tour guide explained how declination helps visitors locate bright stars tonight.

天文台的導覽員說明赤緯如何幫助遊客找到今晚的亮星。

Please include each star's declination in the spreadsheet before Friday's planning meeting.

請在星期五的規劃會議前，把每顆星的赤緯填入試算表。

Our telescope supplier emailed a manual showing how to set the declination dial correctly.

我們的望遠鏡供應商寄來一份手冊，說明如何正確設定赤緯刻度盤。