Chemical News and Journal of Industrial Science, Tomy 141-142Chemical news office., 1930 |
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Strona 56
... matter which , if left on the surface of the article , would prevent intimate intermetallic contact between the deposit and the surface of the article . All traces of grease with associated dirt , and adhering oxide films must be ...
... matter which , if left on the surface of the article , would prevent intimate intermetallic contact between the deposit and the surface of the article . All traces of grease with associated dirt , and adhering oxide films must be ...
Strona 60
... Matter of some density which interrupts the current and so causes Vibration . The stream of Electrons is temporarily broken but as it persists there is renewal repetition and so alternation . Electrons moving where there is little or no ...
... Matter of some density which interrupts the current and so causes Vibration . The stream of Electrons is temporarily broken but as it persists there is renewal repetition and so alternation . Electrons moving where there is little or no ...
Strona 327
... MATTER IN STELLAR SYSTEM . The presence of very tenuous gases in the space between the stars , previously in- dicated and discussed by others , was definitely proved at the Dominion Astro- physical Observatory at Victoria , B.C. about ...
... MATTER IN STELLAR SYSTEM . The presence of very tenuous gases in the space between the stars , previously in- dicated and discussed by others , was definitely proved at the Dominion Astro- physical Observatory at Victoria , B.C. about ...
Spis treści
Superphosphate industry in Japan 122 | 9 |
Notes on the Casting of Refractories 380 | 13 |
Tubes | 27 |
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