Annual Report of the Board of Regents of the Smithsonian InstitutionThe Institution, 1884 |
З цієї книги
Результати 1-3 із 81
Сторінка 59
... given refers . The former is of less importance , but the uncertainty as to the latter has frequently caused much delay in picking up a quick moving body such as a comet . The Astronomer Royal would therefore suggest that the day of the ...
... given refers . The former is of less importance , but the uncertainty as to the latter has frequently caused much delay in picking up a quick moving body such as a comet . The Astronomer Royal would therefore suggest that the day of the ...
Сторінка 67
... given for right ascensions , but not for other data , as per section 5 ) . 4. Time of observation to be given in round hours of Greenwich mean time , preceded by day and month , and never in any other way . Thus an observation on ...
... given for right ascensions , but not for other data , as per section 5 ) . 4. Time of observation to be given in round hours of Greenwich mean time , preceded by day and month , and never in any other way . Thus an observation on ...
Сторінка 313
... given . The time determinations are given for each day of observations , with the probable errors . Time determinations by sextant observations are also given , and by means of the ( known ) correction of the standard chronometer the ...
... given . The time determinations are given for each day of observations , with the probable errors . Time determinations by sextant observations are also given , and by means of the ( known ) correction of the standard chronometer the ...
Зміст
MISCELLANEOUS PAPERSContinued Page | 23 |
Astronomical announcements by telegraph | 28 |
NATIONAL MUSEUM | 44 |
30 інших розділів не відображаються
Інші видання - Показати все
Загальні терміни та фрази
Academy alcoholic alcoholic fishes alcoholic specimens Amer anemometer Annual Report astronomical birds boxes Bull Bureau C. H. F. PETERS California carbon catalogue coast collection comet Congress containing crustaceans curator Department described discovery distribution Echinoderms eggs electric electromotive force exhibition Fish Commission fisheries fossils Geological Survey given gneisses Government important Indian relics insects invertebrates Island January June large number larvæ Library Litchfield Observatory London magnetic marine ment meteorological Mexico mineralogy mollusks National Museum North American North German Lloyd observations Observatory obtained packages Paleozoic paper Paris Phys prepared present Proc Prof Professor published received region reserve series right ascension River Robert Ridgway rocks Science scientific Secretary sent shells skins Smithsonian Institution Society South species Specimens of minerals stars stations temperature thermometer tion total number tube U. S. Nat United Washington William XXVI York