The Technical World Magazine, Volume 15Technical World Company, 1911 |
From inside the book
Page 68
... heat which was being freed from the center of the earth began to produce an eddying wind that even from our dis- tance could be plainly felt . As we con- tinued to near the land the force of the increasing wind began to scatter the ...
... heat which was being freed from the center of the earth began to produce an eddying wind that even from our dis- tance could be plainly felt . As we con- tinued to near the land the force of the increasing wind began to scatter the ...
Page 164
... heat from the open fire door is so intense that it not infrequently blisters the fireman's side , while the white hot glare sears his eyes until seventeen per cent . of firemen are disqualified for further service in the first three ...
... heat from the open fire door is so intense that it not infrequently blisters the fireman's side , while the white hot glare sears his eyes until seventeen per cent . of firemen are disqualified for further service in the first three ...
Page 166
... first coal was thrown into the hop- per by hand so that the only thing it did was to protect the fireman from the heat , and the flues from the cold draughts . The Crosby stoker , which originated on the Chicago and. 166.
... first coal was thrown into the hop- per by hand so that the only thing it did was to protect the fireman from the heat , and the flues from the cold draughts . The Crosby stoker , which originated on the Chicago and. 166.
Page 178
... heat and ventilation . In this manner the parasite of the purple scale on citrus fruit trees was introduced from the interior of China . One of the first points for determination at the Insectary , when a new beneficial insect is ...
... heat and ventilation . In this manner the parasite of the purple scale on citrus fruit trees was introduced from the interior of China . One of the first points for determination at the Insectary , when a new beneficial insect is ...
Page 204
... heating ex- cessively . The other roll is a combing roll and consists of a shaft on which are set spirally two pointed soft metal disks . The lint on the seed is caught by the ginning roll and drawn inside a polished steel plate or ...
... heating ex- cessively . The other roll is a combing roll and consists of a shaft on which are set spirally two pointed soft metal disks . The lint on the seed is caught by the ginning roll and drawn inside a polished steel plate or ...
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acre alfalfa American average ball Batik birds boiler building bushels canal cent Chicago coal color concrete construction cost crop dollars eggs electric engine fact factory farm farmer feet fire firebox five four fruit gasoline glacier growers guinea pigs heat hobble skirt horse hundred inches invention Keokuk labor land light lobster locomotive loess Los Angeles machine manufacture match ment method miles million motor muskeg Oliver Typewriter operation orchard ostrich phossy jaw photograph plant pounds Printype produced Quebec bridge railroad river roads rock saving ship side speed station steel stream Tampico tenant thing thousand tion tons town trees tricity truck Tuxpan River twenty Valley West white phosphorus Wickford wings wire wireless WORLD MAGAZINE York