Nature, Količina 86Sir Norman Lockyer Macmillan Journals Limited, 1911 |
Iz vsebine knjige
Zadetki 1–3 od 65
Stran 93
... Optics for the widest possible training of opticians and optical instrument makers , and it is also hoped that valuable work may be done in connection with investiga- tions in optical glass , for which this country now so largely ...
... Optics for the widest possible training of opticians and optical instrument makers , and it is also hoped that valuable work may be done in connection with investiga- tions in optical glass , for which this country now so largely ...
Stran 300
... optical instrument making . The liberal funds available for the German schools enable them to charge only about 30s . per annum for full - time instruction . The Northampton Institute is compelled to charge 151. per annum , a fee which ...
... optical instrument making . The liberal funds available for the German schools enable them to charge only about 30s . per annum for full - time instruction . The Northampton Institute is compelled to charge 151. per annum , a fee which ...
Stran 301
... optical industry are numerous and intimate , and the manufacture of optical instruments has benefited accordingly . The British Optical Society . - Some account may be given of the Optical Society on account of its relations to the optical ...
... optical industry are numerous and intimate , and the manufacture of optical instruments has benefited accordingly . The British Optical Society . - Some account may be given of the Optical Society on account of its relations to the optical ...
Vsebina
Geological Surveys and New Maps of Mackenzie Mts das Wasser Dr O Anselmino 177 Chemical Dynamics | 199 |
CarusWilson C the Musical Sands of Eigg 518 Uranium Carbide P Lebeau 235 Colloidal Gold | 264 |
Chalon Paul les Explosifs modernes 546 Peroxide on Quinone Prof E Knecht 303 the Develop | 303 |
6 preostalih delov ni prikazanih
Druge izdaje - Prikaži vse
Pogosti izrazi in povedi
A. C. Haddon acid æther Agriculture animals appears April April 28 Astacus Astronomical birds British C-group cent chapter chemical chemistry College colour committee considerable contains dealing described direction discussion edition effect electric engineering experiments fact February firedamp genus Geological given gives Halley's comet illustrated important increase India industry Institute interesting investigation J. J. Thomson laboratory large number larvæ lines London magnetic March March 23 matter means measure ment method miles Museum nature Nubia observations Observatory obtained optical original paper photographs physical plants plates practical present Price problem produced Prof radio-active radium recent records reference regard Royal Geographical Society Royal Society schools scientific South species speed technical temperature theory tion trees trypanosomes turbine University various velocity Victoria Land volume