Nature, Volume 52Sir Norman Lockyer Macmillan Journals Limited, 1895 |
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Página 90
... engine being virtually a compound engine , and the admission surface being protected from cooling to the condenser ; partly to the great effectiveness of a steam - jacket in an engine which worked slowly and with pauses at the end of ...
... engine being virtually a compound engine , and the admission surface being protected from cooling to the condenser ; partly to the great effectiveness of a steam - jacket in an engine which worked slowly and with pauses at the end of ...
Página 91
... engine , no accurate reduction even could be made of the results of engine tests without exact determinations of the relations of pressure , temperature , volume , latent heat and liquid heat of steam . It was fortunate , therefore ...
... engine , no accurate reduction even could be made of the results of engine tests without exact determinations of the relations of pressure , temperature , volume , latent heat and liquid heat of steam . It was fortunate , therefore ...
Página 92
... engine with jackets , and every appliance for economical working , an economy of 15 per cent . Mr. Mair Rumley has fitted a super - heater to a Babcock boiler supplying a triple engine , and has obtained an economy of 10 per cent . In ...
... engine with jackets , and every appliance for economical working , an economy of 15 per cent . Mr. Mair Rumley has fitted a super - heater to a Babcock boiler supplying a triple engine , and has obtained an economy of 10 per cent . In ...
Índice
Piano Touch the Graphics of 597 Purnell C W True Instincts of Animals 383 | 25 |
Hymenopterous Insect an Aquatic Fred Enock 105 Iron and Steel Thomas Turner W Gowland 613 Steel | 26 |
Engel R Action of Hydrochloric Acid on Copper 656 F R S 411 Consciousness and Evolution Prof Mark | 30 |
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acid alternating current aluminium animals appears argon atmosphere atomic atomic weight body British carbon chemical chemistry chromospheric Cineraria cleveite College colour condensation connection contains Cretaceous Crustacea curve described electric engine evidence exhibited experiments fact fauna formation fossil galvanometer gases geological give given heat helium hydrogen hydrogen lines illustrated important interesting investigation iron laboratory light lines London magnesium magnetic matter means measure ment metals meteoritic Meteorological method motion Museum nature nebula nitrogen observations Observatory obtained origin oxide oxygen paper phenomena photographs physical plants plates position present President pressure produced Prof published quantity recent reference remarkable rocks rotation Royal Society scientific Sir John Lubbock species specimens spectra spectroscope spectrum stars surface temperature theory tion trilobites tube University uraninite variable stars velocity volume