Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
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Strona 19
... nature of which was regarded by most academic geologists , up to a few years ago , as a com- plete enigma . Structure alone , of course , is of no im- portance unless it is found in rocks of the right age and in a petroliferous series ...
... nature of which was regarded by most academic geologists , up to a few years ago , as a com- plete enigma . Structure alone , of course , is of no im- portance unless it is found in rocks of the right age and in a petroliferous series ...
Strona 20
... nature and attitude of the petroliferous sediments are completely shrouded by a covering of alluvium or other young deposit ; or tectonic vagaries may have concealed the significant stratum beneath a layer of beds , the attitude of ...
... nature and attitude of the petroliferous sediments are completely shrouded by a covering of alluvium or other young deposit ; or tectonic vagaries may have concealed the significant stratum beneath a layer of beds , the attitude of ...
Strona 28
... nature of the air movements , which depend upon the height and width of the air space , the temperatures of the ... natural and forced convection . The advantages of this method , which is well known in aeronautics are described in the ...
... nature of the air movements , which depend upon the height and width of the air space , the temperatures of the ... natural and forced convection . The advantages of this method , which is well known in aeronautics are described in the ...
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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