Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 4
Strona 20
... underground mass . The form and , in some cases , the depth of the mass can be inferred from the measured ano- malies . Many suitable structures have been discovered in recent years by this means . The elastic wave method is based on a ...
... underground mass . The form and , in some cases , the depth of the mass can be inferred from the measured ano- malies . Many suitable structures have been discovered in recent years by this means . The elastic wave method is based on a ...
Strona 22
... underground resources of petroleum . Incidentally , one of the most striking advances in geological exploration has been made possible by the use of the aeroplane . DEVELOPMENT . Long before the birth of the oil industry , boring ...
... underground resources of petroleum . Incidentally , one of the most striking advances in geological exploration has been made possible by the use of the aeroplane . DEVELOPMENT . Long before the birth of the oil industry , boring ...
Strona 24
... underground reservoir the full exercise of scientific methods is often prevented by factors of an order wholly dissociated from petroleum or from science . Land owner- ship commonly includes mineral rights ; an oil reservoir may be many ...
... underground reservoir the full exercise of scientific methods is often prevented by factors of an order wholly dissociated from petroleum or from science . Land owner- ship commonly includes mineral rights ; an oil reservoir may be many ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
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