active galactic nucleus
plural of tongue-lolling bit
plural of dectin
(law) Abbreviation of United States District Court for the District of Colorado, as used in case citations.
(astronomy) A compact region at the center of a galaxy that has a much higher than normal luminosity over at least some portion, and possibly all, of the electromagnetic spectrum.
天文学者たちは遠方クエーサーの活動銀河核からのX線放射の急激な変動を観測した。
アカウントを持っていませんか? 新規登録
アカウントを持っていますか? ログイン
DiQt(ディクト)
無料
★★★★★★★★★★