Mathematical and astronomical tables ... With an introduction containing the explanation and use of the Tables, etc |
Autres éditions - Tout afficher
Mathematical and astronomical tables ... With an introduction containing the ... William GALBRAITH (M.A., of Edinburgh.) Affichage du livre entier - 1834 |
Expressions et termes fréquents
angles of elevation ascension and declination barometer base centre chronometer circle colatitude computed contained angle corrected Cosec cosine cosine of half Cotang Degrees determined dew point diameter Diff dist ecliptic equal altitudes equation error EXAMPLE feet formula given number Greenwich half the difference half the sum height Hence horizontal hour angle hygrometer hypotenuse inches instrument latitude length longitude lunars mean measured meridian method miles moon Multiply natural number Nautical Almanac nearly noon object obliquity observed opposite parallax pendulum perpendicular plane polar distance pole proportional logarithm quadrant radius reduced refraction right ascension rules Secant second difference sine sine of half specific gravity sphere spherical angle spherical triangle spherical trigonometry star Star's subtracted sun's declination Tang tangent of half temperature THEOREM thermometer three sides tion transit trigonometry true altitude tude whence zenith distance