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" The metal is a combination of copper and zinc, the best admixture being found to be 60 per cent, of the former, and 40 per cent, of the latter. The... "
Caduceus of Kappa Sigma - Stran 323
1898
Celotni ogled - O knjigi

The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Količina 32

1840
...-feet stroke. The metal is a combination of copper and zinc, the best admixture being found to be GO per cent, of the former, and 40 per cent, of the latter. The metal is delivered on the works, and is then submitted in these proportions to the action of a...
Celotni ogled - O knjigi

The Merchants' Magazine and Commercial Review, Količina 1

1839
...8j feet stroke. The metal is a combination of copper and zinc, the best admixture being found to be 60 per cent, of the former and 40 per cent, of the latter. The metal is delivered on the works, and is then submitted in these proportions to the action of a...
Celotni ogled - O knjigi

Journal of the Franklin Institute

1839
...si-feut stroke. The metal is a combination of copper and zinc, the best admixture being found to be 60 per cent, of the former and 40 per cent of the latter. The metal is delivered on the works, and is then submitted in these proportions to the action of a...
Celotni ogled - O knjigi

Iron: An Illustrated Weekly Journal for Iron and Steel ..., Količina 32

Perry Fairfax Nursey - 1840
...8i-feet stroke. The metal is a combination of copper and zinc, the best admixture being found to be 60 per cent, of the former, and 40 per cent, of the latter. The metal is delivered on the works, and is then submitted in these proportions to the action of a...
Celotni ogled - O knjigi

The Year-book of Facts in Science and Art

1840
...-hole than copper, and to a greater depth in dead wood. The metal is a combination of copper and zinc, 60 per cent, of the former, and 40 per cent, of the latter. It is submitted to the action of a reverberatory furnace, or melted in pots, from which it is cast...
Celotni ogled - O knjigi

Mechanics' Magazine, Količina 32

1840
...8i-feet stroke. The metal is a combination of copper and zinc, the best admixture being found to be 60 per cent, of the former, and 40 per cent, of the latter. The metal is delivered on the works, and is then submitted in these proportions to the action of a...
Celotni ogled - O knjigi

The Mechanic's Magazine, Museum, Register, Journal and Gazette, Količina 39

1843
...Exp. 5. — Plain dry turf, (as in No. 2,) with bitumenized turf, (as in No. 4,) in the proportion of 60 per cent, of the former, and 40 per cent, of the latter. This produced a diminished heating effect, as compared with the bitumenized turf alone. 100 cubic feet...
Celotni ogled - O knjigi

The Statesman's Year-book

Frederick Martin, Sir John Scott Keltie, Isaac Parker Anderson Renwick, Mortimer Epstein, Sigfrid Henry Steinberg, John Paxton, Brian Hunter, Barry Turner - 1885
...88,920,425?. In 1884 the maize crop reached 800,000,000 bushels, and the wheat 500,000,000 bushels. About 6 per cent, of the former and 40 per cent, of the latter are exported. The other cereals are rye, oats, barley, and buckwheat, 20'5 of the rye being exported....
Celotni ogled - O knjigi

The Medical World, Količina 9

1891
...gave fifteen grains every four hours. Salol is an ether combination of salicylic and carbolic acids, 60 per cent, of the former and 40 per cent, of the latter. It is said to be decomposed into its original elements after entering the circulation, which theory,...
Celotni ogled - O knjigi

Acetylene Gas, Its Nature, Properties and Uses: Also Calcium Carbide, Its ...

George Frederick Thompson - 1898 - 88 strani
...Scotland, and other places, is made from a mixture of finely powdered lime and coke, in the proportion of 60 per cent, of the former and 40 per cent, of the latter, although the resulting carbide consists of 62'5 per cent, of calcium and 37'5 per cent, of carbon....
Celotni ogled - O knjigi




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