The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould and Lincoln, 1860 |
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Сторінка ix
... tion is ordinary , or neutral oxygen . It is this , moreover , which is obtained , when we experiment with ozone obtained with phosphorus by the action of oxygenized water · the product being pure water and --- . ordinary oxygen ...
... tion is ordinary , or neutral oxygen . It is this , moreover , which is obtained , when we experiment with ozone obtained with phosphorus by the action of oxygenized water · the product being pure water and --- . ordinary oxygen ...
Сторінка xv
... tion in an analytic form , which applies very correctly at higher altitudes and near the zenith . For low altitudes , Laplace combined the same assumption with his theory of refraction , and derived an approximate expression for the ...
... tion in an analytic form , which applies very correctly at higher altitudes and near the zenith . For low altitudes , Laplace combined the same assumption with his theory of refraction , and derived an approximate expression for the ...
Сторінка 38
... tion which has been indicated by the steel point during the trip . It must , however , be remarked , that the apparatus , as it revolves with the axles , causes the index to deflect in opposite directions , producing a deflection twice ...
... tion which has been indicated by the steel point during the trip . It must , however , be remarked , that the apparatus , as it revolves with the axles , causes the index to deflect in opposite directions , producing a deflection twice ...
Сторінка 40
... tion of expense for rectification of the track , besides dispensing with the use of ballast . The greatest objection in the employment of such supports , hitherto , has been the increased rigidity of track attendant on them , and by ...
... tion of expense for rectification of the track , besides dispensing with the use of ballast . The greatest objection in the employment of such supports , hitherto , has been the increased rigidity of track attendant on them , and by ...
Сторінка 42
... tion of the axle , by making the recesses in the axle - box , which receive the face - plates , wider than the ... tion ; whilst the motion which permits the wheels to accommodate them- selves to the curvature of the road does not in the ...
... tion of the axle , by making the recesses in the axle - box , which receive the face - plates , wider than the ... tion ; whilst the motion which permits the wheels to accommodate them- selves to the curvature of the road does not in the ...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
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action alloys alumina ammonia amount animal animalcules apparatus appear atmosphere axle body bones breccia carbonic acid cast iron cause cellulose cent centre chemical chloride coal color containing copper cylinder decomposition deposits depth diameter earth effect electric engine existence experiments fact feet fibres fluid formation fossil furnace fusel oil geological glacier greensand Hadrosaurus heat hundred hydrogen inches increased less light lime limestone liquid magnesia mass matter metal miles minute motion nature nearly nitric acid observed obtained octahedron odor ordinary organic oxide oxygen paper parchment passing peroxide phosphorescent phosphorus plants plate plough portion pounds present pressure produced Prof quantity reäction recently rocks side silica Silurian soda soil solution species specimens steam steel strata substance sulphate sulphuric acid surface temperature thick tion tons tube vegetable vessel weight wheel wire wood wrought iron zinc