Nature, Volume 102Sir Norman Lockyer Macmillan Journals Limited, 1918 |
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Página 33
... direction in which the use of strong and light materials is of very great importance is in the construction of objects which have to be started end stopped . The greatest expenditure of power in many cases occurs in this process of ...
... direction in which the use of strong and light materials is of very great importance is in the construction of objects which have to be started end stopped . The greatest expenditure of power in many cases occurs in this process of ...
Página 285
... direction . It appears from the above that such rotation once started may , under favourable conditions , persist and develop into a dust whirl or tornado , with revolution ither clockwise or counter - clockwise according to the direction ...
... direction . It appears from the above that such rotation once started may , under favourable conditions , persist and develop into a dust whirl or tornado , with revolution ither clockwise or counter - clockwise according to the direction ...
Página 478
... direction parallel with the laminæ , the susceptibility may be more than fifty- fold that obtained in a direction at right angles thereto . ( 5 ) A series of light aluminium alloys has been tested , and it has been found that , whereas ...
... direction parallel with the laminæ , the susceptibility may be more than fifty- fold that obtained in a direction at right angles thereto . ( 5 ) A series of light aluminium alloys has been tested , and it has been found that , whereas ...
Índice
Coe H S death 269 Cunningham Dr Brysson Sea Aggression 505 | 46 |
sence of Free Alkaline Bases 438 The Miscibility of Silica Series | 72 |
Barger Dr G appointed Professor of Chemistry in Edin edition | 84 |
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