Annual of scientific discovery. 1855Gould and Lincoln, 1855 |
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Pagina 18
... wood in its trunk , ) but he has also imported , in the finest state for germination , large quantities of seed , which have been freely distributed throughout the country and in the Colonies . At the last Annual State Fair of New York ...
... wood in its trunk , ) but he has also imported , in the finest state for germination , large quantities of seed , which have been freely distributed throughout the country and in the Colonies . At the last Annual State Fair of New York ...
Pagina 28
... wooden cogs , which mesh into a smaller pinion on the propeller shaft below . The steam is admitted into the smaller cylinders at a pressure of about 20 pounds above that of the atmosphere , and expanding by the lap of the valve merely ...
... wooden cogs , which mesh into a smaller pinion on the propeller shaft below . The steam is admitted into the smaller cylinders at a pressure of about 20 pounds above that of the atmosphere , and expanding by the lap of the valve merely ...
Pagina 31
... wonders were also being done . It was not easy to carry the elongating of the vessels much further in wooden ships , because they could not get timber large enough , and it was impossible to make it MECHANICS AND USEFUL ARTS . 31.
... wonders were also being done . It was not easy to carry the elongating of the vessels much further in wooden ships , because they could not get timber large enough , and it was impossible to make it MECHANICS AND USEFUL ARTS . 31.
Pagina 37
... wood - working machinery — and the elder Brunel , designed machines which , at one time , promised a tolerable degree of success . These were succeeded by a very massive cast - iron apparatus constructed under the direction of Prof ...
... wood - working machinery — and the elder Brunel , designed machines which , at one time , promised a tolerable degree of success . These were succeeded by a very massive cast - iron apparatus constructed under the direction of Prof ...
Pagina 38
... wood , and controlled in their position by the hands of the attendant , readily follow ( by the free lateral ... wood upon the inner side must be packed more densely . The wood is steamed for from half to one hour for each inch of ...
... wood , and controlled in their position by the hands of the attendant , readily follow ( by the free lateral ... wood upon the inner side must be packed more densely . The wood is steamed for from half to one hour for each inch of ...
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acid action alloxan ammonia amount animal apparatus appears atmosphere axis battery body boiler Bone phosphate British Association carbon carbonic acid cause cent chemical chloride coal color common containing copper cylinder deposits diameter earth effect electricity employed engines England exhibited experiments fact feet fibre fluid fluorides fossil glass guano gutta percha heat hydrochloric acid hydrofluoric acid hydrogen important inches increased invention iodine iron light lime liquid lower machine magnetism manufacture mass matter means metal metal leaf miles motion murexide natural nitric acid observations obtained operation ordinary oxide paper passed phosphorus plants plate potash pounds present pressure produced Prof proportion quantity recently remarkable rocks sal ammoniac salt ships Silurian solution species steam substance sulphur surface temperature tion Torbane tube vegetable vessel weight whole wire wood zinc