The Technical World Magazine, Volume 13Technical World Company, 1910 |
From inside the book
Results 6-10 of 100
Page 45
... surface of the earth . In fact , it was not until 1740 that von thing , finding one day a busy flea indus- triously staking out town lots on his an- atomy , called it a pulex irritans . Aside from the sleepless nights and an exas ...
... surface of the earth . In fact , it was not until 1740 that von thing , finding one day a busy flea indus- triously staking out town lots on his an- atomy , called it a pulex irritans . Aside from the sleepless nights and an exas ...
Page 53
... surface and the station is divided into three levels . The main entrance is on Seventh Ave- nue . This is for foot passengers only , and it leads to the main waiting room through an arcade two hundred and twenty - five feet long by ...
... surface and the station is divided into three levels . The main entrance is on Seventh Ave- nue . This is for foot passengers only , and it leads to the main waiting room through an arcade two hundred and twenty - five feet long by ...
Page 55
... surface of the street , which is so gradually reached that the descent is scarcely noticeable , and when reached the passenger is in the center of the sta- tion and boards his train without further walking . On the same level with the ...
... surface of the street , which is so gradually reached that the descent is scarcely noticeable , and when reached the passenger is in the center of the sta- tion and boards his train without further walking . On the same level with the ...
Page 61
... surface transmission negative , the electric receiver , and the principle for ensuring clear and accurate transmission of the electric impulses . The illustration to be transmitted is first photographed through a screen ruled seventy ...
... surface transmission negative , the electric receiver , and the principle for ensuring clear and accurate transmission of the electric impulses . The illustration to be transmitted is first photographed through a screen ruled seventy ...
Page 62
... surface of the lead foil founda- tion . This negative is then given a flush surface by inserting it between two steel plates and subjecting it to hydraulic pres- sure . This presses the insoluble portions . of the fish glue emulsion ...
... surface of the lead foil founda- tion . This negative is then given a flush surface by inserting it between two steel plates and subjecting it to hydraulic pres- sure . This presses the insoluble portions . of the fish glue emulsion ...
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acres airship Alaska automobile average boat Brown's Station building built canal carried Cascade tunnel cent Cliff Palace coal comet Company concrete construction cost crete device disease dollars E. E. BARNARD eggs eight electric electric locomotive engine fact farm farmer feet fifty fish five flea flies four freight gold heat hundred inches Jamaica Bay land light live locomotive machine measles meerschaum ment method microtome miles milk million motor car nest operation Pacific Panama Canal peat photograph pile pipe plant pounds produced rail railroad railway recently retorts River road route Salina Cruz sand ship shown shows side smoke steam steel street surface tained Tehuantepec thousand tion tons town train trees tube tuberculosis tunnel turned United vessel water law wheel wire York