...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」
...It is intended to illustrate the second series of observations ofdifference of declination which I made at Dunsink...
Robert Stawell Ball 「The Story of the Heavens」
...The arc OE measures the latitude of O, and the arc ZEmeasures the declination of Z, and since by elementarygeometry each of these arcs contains the same number ofdegrees as the angle ECZ, we have the...
George C. Comstock 「A Text-Book of Astronomy」
...The Declination of a star is its angular distance northor south of the celestial equator...
George C. Comstock 「A Text-Book of Astronomy」
...The right ascension and declination of the sun as observedon each day should be plotted on the map and thedate, written opposite it...
George C. Comstock 「A Text-Book of Astronomy」
...Across the top of both pages the right ascension and declination of theplanets Venus, Jupiter, Mars, Saturn, Mercury, and Uranus are given,accompanied by those of two conspicuous stars...
Richard A. Proctor 「Half-hours with the Telescope」
...As he givesher the word, she writes down the declination and right ascension,and the other circumstances of the observation...
Oliver Lodge 「Pioneers of Science」
...The declination and dip, taken together, show the exact direction ofthe magnetic force at any place...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
...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」
...Both the polar and declination axes are carefully fitted to their bearingsand carry finding circles...
Wm. Gaertner & Co. 「Astronomical Instruments and Accessories」
...The declination axis is fitted withclamp screw which is within convenient reach...
Wm. Gaertner & Co. 「Astronomical Instruments and Accessories」
...The sun's declination must have been about 20° north; probably, ifanything, a little more...
E. Walter Maunder 「The Astronomy of the Bible」
...The two apices differ very nearly 180° in right ascension and about 120° in declination...
Garrett Serviss 「Curiosities of the Sky」
...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」
便利!手書き漢字入力検索
この漢字は何でしょう??