例文・使い方で印象づける「declination」の覚え方
スポンサーリンク...For twelve weeks, therefore—very nearly a quarter of the entireyear—the sun's northern declination is never less than 18°... 
E. Walter Maunder 「The Astronomy of the Bible」
...The sun's declination must have been about 20° north; probably, ifanything, a little more...
E. Walter Maunder 「The Astronomy of the Bible」
...In 1851 Lament, a Scotchman at Munich, found a decennial period in the dailyrange of magnetic declination...
George Forbes 「History of Astronomy」
...In these lists of meteors, the radiant point is only approximatelygiven; for scientific purposes a far more exact position is requiredin terms of right ascension and declination...
William Tyler Olcott 「A Field Book of the Stars」
...The height of the dot is theobserved difference of declination between 61 (B) Cygni and thecomparison star...
Robert Stawell Ball 「The Story of the Heavens」
...Each sweep covers 2° 15′ in declination, and he lets each star pass at least three times through the field of his telescope, so that it is impossible that anything can escape him...
Edward Singleton Holden 「Sir William Herschel: His Life and Works」
...The student should be able to showfrom that the declination is equal to the sum ofthe altitude and the latitude of the place diminished by90°...
George C. Comstock 「A Text-Book of Astronomy」
...If the declination as found from this equation is a negativenumber it indicates that the sun is on the south side of theequator...
George C. Comstock 「A Text-Book of Astronomy」
...But where? To learn this we must take out Mercury's declination,which is 24° 43' 18" N...
Richard A. Proctor 「Half-hours with the Telescope」
...A is in a dark room, lies on a chair having the eye at the ocular andcan easily look over 2° in declination...
Carl Vilhelm Ludvig Charlier 「Lectures on Stellar Statistics」
...From the beginning of the observations the declination circle isfixed at a certain declination (whole degrees)...
Carl Vilhelm Ludvig Charlier 「Lectures on Stellar Statistics」
...are given in tenths of a second in rightascension and in tenths of a minute in declination...
Carl Vilhelm Ludvig Charlier 「Lectures on Stellar Statistics」
...It should be remembered thatthe first four figures give the hour and minutes in right ascension, thelast two the declination, italics showing negative declination...
Carl Vilhelm Ludvig Charlier 「Lectures on Stellar Statistics」
...The handles for all clamps and slow motions are fastened convenientlynear the eye end of the telescope and are of different shape so asto distinguish in the dark right ascension and declination...
Wm. Gaertner & Co. 「Astronomical Instruments and Accessories」
...The declination of theSouth point of the Dipping Needle when set up ashore in Success Bay was68 degrees 15 minutes below the horizon...
James Cook 「Captain Cook's Journal During the First Voyage Round the World」
...From this time its declination increases dayby day until the summer solstice, when, in Joshua's time, it was nearly24° north...
E. Walter Maunder 「The Astronomy of the Bible」
...A divided circle, with pointer and readingmicroscope, was provided for reading the declination...
George Forbes 「History of Astronomy」
...So that as sweeps were two degrees wide in declination, in one hour(15°) there would pass through the field of his telescope 40,000 or morestars...
Edward Singleton Holden 「Sir William Herschel: His Life and Works」
...From the rapid motionof the Moon in declination, the course of thecentral line was a quickly ascending one inlatitude on the Earth’s surface, the totalitypassing off within the Arctic circle...
George Chambers 「The Story of Eclipses」
...The equatorial can be directed by means of the circles c and d toany celestial object whose right ascension and declination are known...
Richard A. Proctor 「Half-hours with the Telescope」
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