例文・使い方で印象づける「algol」の覚え方
スポンサーリンク...Roberts, in South Africa, has done splendid work on the periods of variables ofthe Algol type... 
George Forbes 「History of Astronomy」
...The most easterly one is βPersei, known as Algol, the famous variable...
William Tyler Olcott 「A Field Book of the Stars」
...Note the famousvariable Algol the Demon star...
William Tyler Olcott 「A Field Book of the Stars」
...The variable star Algol orCaput Medusæ, which marks the head of Gorgon, was accounted 'the mostunfortunate, violent, and dangerous star in the heavens...
Richard A. Proctor 「Myths and Marvels of Astronomy」
...We shall see in a following chapter how it has been provedthat the variability of Algol is due to the occasional interposition ofa dark companion which cuts off a part of the lustre of the star...
Robert Stawell Ball 「The Story of the Heavens」
...The period of Algol is a little under three days...
Cecil G. Dolmage 「Astronomy of To-day」
...The number of known variables of the Algol type is, so far, small; notmuch indeed over thirty...
Cecil G. Dolmage 「Astronomy of To-day」
...Puppis, an Algol variable of thesouthern hemisphere...
Cecil G. Dolmage 「Astronomy of To-day」
...Gore thinks that the companion of Algol may be a starof the sixth magnitude...
Cecil G. Dolmage 「Astronomy of To-day」
...On October 8th, 1867, at about half-past eleven in the evening, Inoticed that Algol had reached its minimum of brilliancy...
Richard A. Proctor 「Half-hours with the Telescope」
...Thus, also, we findthat Betelguese and Algol are without any perceivable indicationsof hydrogen, and Sirius has it in abundance...
Henry Warren 「Recreations in Astronomy」
...Draw a linefrom Algol to α of Perseus (Fig...
Henry Warren 「Recreations in Astronomy」
...Such anevent would evolve heat enough to make Algol flame up into a starof the first magnitude, and perhaps out-blaze Sirius or Capellain our winter sky...
Henry Warren 「Recreations in Astronomy」
...Certain stars,called Algol stars, vary in light at regular intervals when partiallyeclipsed by the interposition of a large dark satellite...
Edward C. Pickering 「The Future of Astronomy」
...But all variable stars do not suffer the suddenvariations of Algol...
George Forbes 「History of Astronomy」
...The most interesting variable star in the heavens is Algol (the demon),in the constellation Perseus...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
ランダム例文：
stacker Alderson majesties
便利！手書き漢字入力検索