The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1870 |
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Сторінка viii
... become a synonym for the cheapest and least durable rails manufactured . Our late war taught us much in regard to ordnance and iron ships . The great advances in the manufacture of steel , and the discovery of new explosives , are ...
... become a synonym for the cheapest and least durable rails manufactured . Our late war taught us much in regard to ordnance and iron ships . The great advances in the manufacture of steel , and the discovery of new explosives , are ...
Сторінка xi
... becomes daily of more importance . At the meeting of the British Associa- tion at Exeter , a report was presented , in which were collected statistics showing the various methods adopted in towns and cities on the continent for ...
... becomes daily of more importance . At the meeting of the British Associa- tion at Exeter , a report was presented , in which were collected statistics showing the various methods adopted in towns and cities on the continent for ...
Сторінка xii
... becomes late in the season disgusting and unhealthy from decomposing material when a few shovelsful of dried earth thrown into the privy once a day would remove all offence . " * It has been proposed for dried earth to substitute ...
... becomes late in the season disgusting and unhealthy from decomposing material when a few shovelsful of dried earth thrown into the privy once a day would remove all offence . " * It has been proposed for dried earth to substitute ...
Сторінка xxii
... become a question of vital importance . We present the readers of the ANNUAL OF SCIENTIFIC DIS- COVERY for 1870 , with a fine portrait of BENJAMIN PIERCE , LL . D. , Professor of Mathematics , in Harvard College , and Superintendent of ...
... become a question of vital importance . We present the readers of the ANNUAL OF SCIENTIFIC DIS- COVERY for 1870 , with a fine portrait of BENJAMIN PIERCE , LL . D. , Professor of Mathematics , in Harvard College , and Superintendent of ...
Сторінка 18
... become profitable , both to India and England , by increased commerce . COMMUNICATION BETWEEN GUARD , DRIVER , AND PASSENGERS . Mr. S. Varley , at the meeting of the British Association , read a paper " On a System of Communication ...
... become profitable , both to India and England , by increased commerce . COMMUNICATION BETWEEN GUARD , DRIVER , AND PASSENGERS . Mr. S. Varley , at the meeting of the British Association , read a paper " On a System of Communication ...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
Загальні терміни та фрази
acetic acid action American ammonia animals apparatus appears atmosphere battery beds bridge cable carbon carbonic acid cause cent centimetres centre charcoal chemical chloride coal color Comptes Rendus connected containing copper corona cubic cubic metres cylinder depth diameter discovery dissolved eclipse effect electric engine eocene experiments fact feet fibre flame fossil French gases glass glycerine gun-cotton guns heat hydrochloric acid hydrogen inches Indian iron length light lime liquid magnet matter metal method metres miles miocene mixture nitric acid observations obtained ordinary oxide oxygen palladium paper passed placed plants plate platinum polariscope polarization potash precipitate present pressure produced Prof quantity railway rays River salt sandarac sodium solution spark species specific gravity spectrum steam steel rails substance sulphate sulphuric acid surface temperature thick tion tons tube tunnel vapor vibrations weight wire zinc zirconia
Популярні уривки
Сторінка 269 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Сторінка i - ANNUAL OF SCIENTIFIC DISCOVERY ; or, Year Book of Facts in Science and Art, exhibiting the most important Discoveries and Improvements in Mechanics, Useful Arts, Natural Philosophy, Chemistry, Astronomy, Meteorology, Zoology, Botany, Mineralogy, Geology, Geography, Antiquities, etc.
Сторінка 136 - It consists in subjecting the vapours of volatile liquids to the action of concentrated sunlight, or to the concentrated beam of the electric light.