Nature, Količina 84Sir Norman Lockyer Macmillan Journals Limited, 1910 |
Iz vsebine knjige
Zadetki 1–3 od 86
Stran 303
... cent . , and to 1175 ° when it is about 17 per cent . , and that the carbon in the eutectic of the alloys con- taining between o per cent . and 10 per cent . silicon , falls as the silicon rises by about o'3 per cent . for each unit of ...
... cent . , and to 1175 ° when it is about 17 per cent . , and that the carbon in the eutectic of the alloys con- taining between o per cent . and 10 per cent . silicon , falls as the silicon rises by about o'3 per cent . for each unit of ...
Stran 305
... cent . 3.75 Trace 0.65 0.70 0.10 0.23 Per cent . 0.028 treated with a second quantity of sulphur . This time , in addition to sulphide of iron , a considerable quantity of the soot - like substance described by Karsten floated to the ...
... cent . 3.75 Trace 0.65 0.70 0.10 0.23 Per cent . 0.028 treated with a second quantity of sulphur . This time , in addition to sulphide of iron , a considerable quantity of the soot - like substance described by Karsten floated to the ...
Stran 306
... cent . silicon , or about 0.06 per cent . on 100 parts variable with other variables . To determine this by chemical analysis would involve an exceedingly tedious research . It is probable that as it increases , and as the austenite ...
... cent . silicon , or about 0.06 per cent . on 100 parts variable with other variables . To determine this by chemical analysis would involve an exceedingly tedious research . It is probable that as it increases , and as the austenite ...
Druge izdaje - Prikaži vse
Pogosti izrazi in povedi
acid agricultural appears atomic weight August austenite batholiths Boulder Clay British cable Canadian Shield carbide carbon cells cementite cent character chemical chemistry College colour comet congress contains Cretaceous crystalline deal described direction discussion disease electrical engineering eutectic exhibit experiments fact feet geological give given glaciers gneiss Halley's comet Huronian illustrated important inches Institute interesting investigation iron J. J. Thomson July laboratory Lake Lake Chad large number larvæ London magnetic manganese mathematical matter means ment metal method nature observations Observatory obtained origin paper peneplain Perseid photographs plant plates Pleistocene practical present pressure probably Prof radium recent reference regard rocks Royal sand scientific silicon Society soil species specimens sulphur surface technical temperature theory tion trypanosome University various volume