Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
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... methods used in geophysical investi- gation depend on some marked physical pro- perty of the oil - bearing rock . The most general methods are based on the gravita- tional and elastic properties of the rocks . The gravitational method ...
... methods used in geophysical investi- gation depend on some marked physical pro- perty of the oil - bearing rock . The most general methods are based on the gravita- tional and elastic properties of the rocks . The gravitational method ...
Strona 21
... method . The explosion point is located at O and observers are stationed at points C1 , C2 , C3 , etc. , placed on the arc of a circle having its centre at O. The elastic waves travel to the observa- tion points along two paths : ( a ) ...
... method . The explosion point is located at O and observers are stationed at points C1 , C2 , C3 , etc. , placed on the arc of a circle having its centre at O. The elastic waves travel to the observa- tion points along two paths : ( a ) ...
Strona
... methods of detecting adulteration PRINCIPAL CONTENTS OF THE JUNE ISSUE : Phloroglucinol Method for the Determination of Mechanical Wood Pulp in Paper . - H . B. Dunnicliff and H. D. Suri . Some Analytical Applications of Sodium ...
... methods of detecting adulteration PRINCIPAL CONTENTS OF THE JUNE ISSUE : Phloroglucinol Method for the Determination of Mechanical Wood Pulp in Paper . - H . B. Dunnicliff and H. D. Suri . Some Analytical Applications of Sodium ...
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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