Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
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Strona 27
... described for use where exact mathematical solutions are not available . Every day experience teaches us that the rate at which a surface loses heat to the sur- rounding medium increases with the temperature differences ; in a still ...
... described for use where exact mathematical solutions are not available . Every day experience teaches us that the rate at which a surface loses heat to the sur- rounding medium increases with the temperature differences ; in a still ...
Strona 28
... described in the book , and although its application to heat problems is relatively complicated , it has greatly extended the usefulness of con- vection measurements . The heat transfer between a surface and a condensing vapour is ...
... described in the book , and although its application to heat problems is relatively complicated , it has greatly extended the usefulness of con- vection measurements . The heat transfer between a surface and a condensing vapour is ...
Strona 29
... described in the report . L'itamin A. Carotene was recommended as the inter- national standard for vitamin A , and the unit was defined as the vitamin A activity of 1 gamma ( 0.001 mg . ) of the standard preparation of carotene . Eight ...
... described in the report . L'itamin A. Carotene was recommended as the inter- national standard for vitamin A , and the unit was defined as the vitamin A activity of 1 gamma ( 0.001 mg . ) of the standard preparation of carotene . Eight ...
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activity adopted applied boring Buildings calculated carbon Communicated compared completed conduction considerably Controller convection cool countries define depth described determination direct discovery distribution drilling effect elastic emitted existence experience experimental explosion fact factor field flame flowing fuel furnace further gases given heat transfer important increased industry instance Institute for Medical interest issued June knowledge known laboratories late limited London lower Marks mass measured Medical Research medium ment method National Institute nature nights obtained Office operates original Patent path petroleum possible practical present pressure principles processes production proportion published quantities radiation recently recommended recorded reduced regions Research reservoir rock scientific shape simple solids square standard preparation station steam structural studied suitable surface temperature tion underground unit values vapour various vitamin waves workers