Chemical News and Journal of Industrial Science, Tomy 141-142Chemical news office., 1930 |
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Strona 271
... Physical Apparatus is to be held by the Physical Society and the Optical Society January 6 , 7 , and 8 , 1931 , at the Imperial College of Science and Technology , South Kensington . on The Research and Experimental Section will be ...
... Physical Apparatus is to be held by the Physical Society and the Optical Society January 6 , 7 , and 8 , 1931 , at the Imperial College of Science and Technology , South Kensington . on The Research and Experimental Section will be ...
Strona 106
... physical knowledge into the solution of definite and urgent practical problems . For my pre- sent purpose I select two examples , with which I am very familiar , of the influence of the physical laboratory . These are two methods of ...
... physical knowledge into the solution of definite and urgent practical problems . For my pre- sent purpose I select two examples , with which I am very familiar , of the influence of the physical laboratory . These are two methods of ...
Strona 139
... Physical Laboratory , Teddington , Middlesex . The apparent velocity of sound in a tube of diameter 2 cm . has been measured at temperatures up to 400 ° C. and with fre- quencies of from 3000 to 14000 cycles . The reduction in velocity ...
... Physical Laboratory , Teddington , Middlesex . The apparent velocity of sound in a tube of diameter 2 cm . has been measured at temperatures up to 400 ° C. and with fre- quencies of from 3000 to 14000 cycles . The reduction in velocity ...
Spis treści
Superphosphate industry in Japan 122 | 9 |
Notes on the Casting of Refractories 380 | 13 |
Tubes | 27 |
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