The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1870 |
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Сторінка iv
... taking careful sound- ings , he is of the opinion that no vessel drawing over nineteen feet of water can pass through the canal . The " New York Tribune " states : " Two of the steamers of the Messageries Imperiales ( French Company ) ...
... taking careful sound- ings , he is of the opinion that no vessel drawing over nineteen feet of water can pass through the canal . The " New York Tribune " states : " Two of the steamers of the Messageries Imperiales ( French Company ) ...
Сторінка v
... taking fire have reawakened an interest in new methods of heating them . No method has yet been devised to meet the difficulty satisfactorily . In this volume will be found the description of an electro - heating apparatus . The 1 ...
... taking fire have reawakened an interest in new methods of heating them . No method has yet been devised to meet the difficulty satisfactorily . In this volume will be found the description of an electro - heating apparatus . The 1 ...
Сторінка 21
... taking back the waste water from the hydraulic presses , or any water from leakage during the construction . The tube will be formed of rings of 10 feet in length , each ring con- sisting of 6 segments , all precisely alike , turned and ...
... taking back the waste water from the hydraulic presses , or any water from leakage during the construction . The tube will be formed of rings of 10 feet in length , each ring con- sisting of 6 segments , all precisely alike , turned and ...
Сторінка 23
... taking the place of hu- man watchfulness . On many lines there are contrivances where the passing of a train is automatically announced to neighboring stations . The cars pass over connecting wires , and the train records itself before ...
... taking the place of hu- man watchfulness . On many lines there are contrivances where the passing of a train is automatically announced to neighboring stations . The cars pass over connecting wires , and the train records itself before ...
Сторінка 38
... taking into account all these circumstances ) , the result of 9 years ' working on the Bavarian State Line indicate that 100 cubic feet , or 2.486 cubic metres , of the prepared turf of average quality and dryness , are equivalent to ...
... taking into account all these circumstances ) , the result of 9 years ' working on the Bavarian State Line indicate that 100 cubic feet , or 2.486 cubic metres , of the prepared turf of average quality and dryness , are equivalent to ...
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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 |
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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
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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.