A High-school Astronomy: In which the Descriptive, Physical, and Practical are Combined : with Special Reference to the Wants of Academies and Seminaries of LearningF.J. Huntington and Mason Brothers, 1856 - 240 σελίδες |
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Αποτελέσματα 1 - 5 από τα 17.
Σελίδα 22
... compared with the whole circumference around the point B. A circle marked off into degrees , minutes , and seconds , is called a graduated circle . 45 ° B Circles are also divided into Semicircles , Quadrants , Sextants , Signs , and ...
... compared with the whole circumference around the point B. A circle marked off into degrees , minutes , and seconds , is called a graduated circle . 45 ° B Circles are also divided into Semicircles , Quadrants , Sextants , Signs , and ...
Σελίδα 40
... compared with the earth . ( How ascertain relative magnitudes ? How possible that a mere star can be such an immense world ? ) COMPARATIVE MAGNITUDE OF THE SUN AND PLANETS . MERCURY VENUS 40 ASTRONOMY . Magnitude of the Planets.
... compared with the earth . ( How ascertain relative magnitudes ? How possible that a mere star can be such an immense world ? ) COMPARATIVE MAGNITUDE OF THE SUN AND PLANETS . MERCURY VENUS 40 ASTRONOMY . Magnitude of the Planets.
Σελίδα 41
... compared with each other , and also with the sun . 63. The Sun is 1,400,000 times as large as our globe , and , 500 times as large as all the other bodies of the solar system put together . It would take one hundred and twelve such ...
... compared with each other , and also with the sun . 63. The Sun is 1,400,000 times as large as our globe , and , 500 times as large as all the other bodies of the solar system put together . It would take one hundred and twelve such ...
Σελίδα 74
... compared with the whole distance of the sun , that the change of temperature produced thereby is imperceptible . THE CALENDAR , LEAP YEAR , OLD AND NEW STYLE , ETC. 145. The Julian calendar divided the year into , 12 months , containing ...
... compared with the whole distance of the sun , that the change of temperature produced thereby is imperceptible . THE CALENDAR , LEAP YEAR , OLD AND NEW STYLE , ETC. 145. The Julian calendar divided the year into , 12 months , containing ...
Σελίδα 90
... compared to concen- tric circles ( 18 ) cut out of a sheet of tin . They are broad , flat , and thin , and are placed one within the other directly over the equator of the planet , and revolve with him about his axis , in the same ...
... compared to concen- tric circles ( 18 ) cut out of a sheet of tin . They are broad , flat , and thin , and are placed one within the other directly over the equator of the planet , and revolve with him about his axis , in the same ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
adjoining cut angle angular aphelion apparent magnitude appear Asteroids astronomers atmosphere attraction axis bodies called cause celestial Celestial Longitude circle comets concave constellations Describe diameter difference direction distance earth earth's orbit east eastward ecliptic equator equinoctial equinox figure fixed stars full moon globe heavens hemisphere Illustrate by diagram inclination Jupiter length light and heat longitude lunar magnitude Mars Mercury meridian minutes moon moon's orbit motion naked eye nebula Neptune night nodes o'clock objects oblate obliquely observations opposite pass perihelion periodic revolution planetary planets pole principal stars Prof refracting telescope refraction Remark respect retrograde revolve right ascension rings satellites Saturn seasons seen shadow shown side solar day solar eclipse solar system sphere spots student sun and moon supposed surface synodic revolution tails telescope theory tide-wave tides tion transit Uranus velocity Venus vernal equinox visible zodiac zodiacal light
Δημοφιλή αποσπάσματα
Σελίδα 166 - He telleth the number of the stars, and calleth them all by their names.
Σελίδα 100 - And God said, Let there be lights in the firmament of the heaven to divide the day from the night; and let them be for signs, and for seasons, and for days, and years: And let them be for lights in the firmament of the heaven to give light upon the earth: and it was so.
Σελίδα 171 - Canst thou bind the sweet influences of Pleiades, or loose the bands of Orion? Canst thou bring forth Mazzaroth in his season? or canst thou guide Arcturus with his sons?
Σελίδα 168 - Lo, these are parts of his ways: but how little a portion is heard of him? but the thunder of his power who can understand?
Σελίδα 12 - And God said, Let the waters under the heaven be gathered together unto one place, and let the dry land appear: and it was so. And God called the dry land Earth; and the gathering together of the waters called He Seas; and God saw that it was good.
Σελίδα 21 - There are also celestial bodies, and bodies terrestrial; but the glory of the celestial is one, and the glory of the terrestrial is another.
Σελίδα 67 - MYSTERIOUS Night! when our first parent knew Thee from report divine, and heard thy name, Did he not tremble for this lovely frame, This glorious canopy of light and blue. Yet 'neath a curtain of translucent dew, Bathed in the rays of the great setting flame, Hesperus with the host of heaven came, And lo! creation widened in man's view.
Σελίδα 198 - It would be a vain task to attempt to count the stars in one of these globular clusters. They are not to be reckoned by hundreds ; and on a rough calculation, grounded on the apparent intervals between them at the borders...
Σελίδα 67 - Mysterious Night ! when our first Parent knew Thee from report divine, and heard thy name, Did he not tremble for this lovely frame, This glorious canopy of light and blue ? Yet 'neath a curtain of translucent dew, Bathed in the rays of the great setting flame, Hesperus with the host of heaven came; And lo, Creation widened in man's view.
Σελίδα 30 - And when the people saw what Paul had done, they lifted up their voices, saying in the speech of Lycaonia, The gods are come down to us, in the likeness of men.