Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 14
... ordinary construction , but which almost vanishes in the beam in which Mr. Bunge has combined the advantages of superior mechanical principles with unusually good material and excellent workmanship . I commenced with a beam of no value ...
... ordinary construction , but which almost vanishes in the beam in which Mr. Bunge has combined the advantages of superior mechanical principles with unusually good material and excellent workmanship . I commenced with a beam of no value ...
Strona 15
... ordinary steel knife edges , however fine they may be at * In a balance recently designed by Prof. Mendeleef , the length of the beam is rather less than Bunge's , and it is stated to turn with 1-1000th gr . when loaded with 15,000 grs ...
... ordinary steel knife edges , however fine they may be at * In a balance recently designed by Prof. Mendeleef , the length of the beam is rather less than Bunge's , and it is stated to turn with 1-1000th gr . when loaded with 15,000 grs ...
Strona 16
... ordinary arrangement of steel knife edges upon agate bearings the wearing not only damages the stability of the balance but also quickly destroys its sensibility . A Paper read before the Chemical Section of the New York Academy of ...
... ordinary arrangement of steel knife edges upon agate bearings the wearing not only damages the stability of the balance but also quickly destroys its sensibility . A Paper read before the Chemical Section of the New York Academy of ...
Strona 22
... ordinary detonator shatters but does not explode the frozen dynamite . The explosion was therefore effected by inserting in each heap a small unfrozen cartridge , with the ordinary detonator inserted into it , and then firing this off ...
... ordinary detonator shatters but does not explode the frozen dynamite . The explosion was therefore effected by inserting in each heap a small unfrozen cartridge , with the ordinary detonator inserted into it , and then firing this off ...
Strona 23
... ordinary air - pump to produce , and that as the vacuum got more and more nearly absolute so the force increased in power , it was justifiable to assume that the action would still take place when the minute trace of residual gas which ...
... ordinary air - pump to produce , and that as the vacuum got more and more nearly absolute so the force increased in power , it was justifiable to assume that the action would still take place when the minute trace of residual gas which ...
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