English Mechanic and World of Science: With which are Incorporated "the Mechanic", "Scientific Opinion," and the "British and Foreign Mechanic.", Band 36E. J. Kibblewhite, 1883 |
Im Buch
Ergebnisse 1-5 von 81
Seite 410
... means , and be pe and VE . Further , as I have said above , we radius of that circumference . Finally , we that as large steam - engines wir uz are in possession of the most refined and say , as 723 1,000 number of miles in sumption of ...
... means , and be pe and VE . Further , as I have said above , we radius of that circumference . Finally , we that as large steam - engines wir uz are in possession of the most refined and say , as 723 1,000 number of miles in sumption of ...
Seite 2
... means ; and he pointed out that as large steam - engines work on a con- sumption of 21b . of coal per horse - power , whereas small ones use 5lb . , there is an economy which , with other advantages , balances the loss of energy in the ...
... means ; and he pointed out that as large steam - engines work on a con- sumption of 21b . of coal per horse - power , whereas small ones use 5lb . , there is an economy which , with other advantages , balances the loss of energy in the ...
Seite 13
... means posi- tive electricity , E negative electricity ; so that + The slider in Captain Dawson's rest is so OE , means 5 oxygen and 5 positive electricity . much smaller , that it is , probably , much less liable to to this objection ...
... means posi- tive electricity , E negative electricity ; so that + The slider in Captain Dawson's rest is so OE , means 5 oxygen and 5 positive electricity . much smaller , that it is , probably , much less liable to to this objection ...
Seite 21
... mean proportional " means a geome- trical mean , and not an arithmetrical mean , as " Glatton " has supposed it to be for his 24in . pipe . For a pipe of this diameter , Rankine's rule gives : - Thickness √24 × 1 / 48 = √ 0.707in ...
... mean proportional " means a geome- trical mean , and not an arithmetrical mean , as " Glatton " has supposed it to be for his 24in . pipe . For a pipe of this diameter , Rankine's rule gives : - Thickness √24 × 1 / 48 = √ 0.707in ...
Seite 27
... means of the process just used , the results are obtained directly ; whereas in Barlow's method , it would be next to impossible to apply the condition of inner contact . When two lenses are aplanatised , we must have : - abin , edn ...
... means of the process just used , the results are obtained directly ; whereas in Barlow's method , it would be next to impossible to apply the condition of inner contact . When two lenses are aplanatised , we must have : - abin , edn ...
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
achromatic acid angle apparatus armature battery belt boiler bottom brake brass bromine carbon carbonic acid cell centre cistern coil colour copper correspondent curve cylinders diameter disc distance dynamo edge electric electromotive force engine ENGLISH MECHANIC equal experiment eyepiece friction galvanometer give glass gramme Greenwich Mean harmonium heat hole hydrochloric acid inch iron kindly lamp lathe lead length lens letter light liquid machine magnet maltose manganese means metal minute motion observed obtained ordinary paper pass pelagic piece pipe plate polisher position potash present pressure Prof pulley quantity querist query railway readers resistance result round screw side Siemens silver solder solution speculum square star steam steel sulphuric acid suppose surface telescope thick tion tool tricity tricycle tube vegetarian velocity weight wheel wire zinc