例文・使い方で印象づける「rotations」の覚え方
スポンサーリンク...The topbegan to grow visible, its rotations could be seen; it ran slower,began to come to a stop... 
Various 「Astounding Stories of Super-Science, November, 1930」
...Fromobservations during one hundred rotations he found the period to be 10h...
George Forbes 「History of Astronomy」
...Compare alsoLaplace's argument with the peculiar rotations of Uranus,Neptune, and their satellites ()...
George C. Comstock 「A Text-Book of Astronomy」
...Onthe third night between eleven and twelve o'clock Jupiterwill have performed five complete rotations, and the sideoriginally viewed will be visible again...
Garrett Serviss 「Pleasures of the telescope」
...There are 366 rotations in the year...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...longer; so that in 119 rotations (nearly 49 days) a white spot will havepassed entirely round the belt, gaining upon it at a rate of nearly 240miles an hour...
E. Walter Maunder 「Are the Planets Inhabited?」
...If the engine be cut off fromthe fly-wheel, then, as everyone knows, the massive fly-wheel may stillgive a few rotations, but it will speedily come to rest...
Robert Stawell Ball 「The Story of the Heavens」
...The ratio now begins again to decline, untilwe find the earth makes only twenty-eight rotations, instead oftwenty-nine, in one revolution of the moon...
Robert Stawell Ball 「The Story of the Heavens」
...At this appearance the time of the planet'srevolution on its axis was found to be somewhat greater than in 1876,in accordance with the general law exhibited in the rotations of thesun and of Jupiter...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
ランダム例文：
mar quadratic irascible
便利！手書き漢字入力検索
この漢字は何でしょう？？