English Mechanic and World of Science: With which are Incorporated "the Mechanic", "Scientific Opinion," and the "British and Foreign Mechanic.", Том 28E. J. Kibblewhite, 1879 |
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Страница 16
... carbon prints , 561 Permanent magnet , 570 Persistence of images on the retina , 88 Personalities , 19 Petavius , lunar crater , 277 , 320 Peter's , St. , Rome , organ , 632 Petrifaction , 593 , 611 Petroleum : fire - lighter , 570 ; in ...
... carbon prints , 561 Permanent magnet , 570 Persistence of images on the retina , 88 Personalities , 19 Petavius , lunar crater , 277 , 320 Peter's , St. , Rome , organ , 632 Petrifaction , 593 , 611 Petroleum : fire - lighter , 570 ; in ...
Страница 18
... carbon , 501 , 524 ; carbon and crown , 30 ; lines for , 256 ; Preece's im- provements in , 190 ; Siemens's improve- ments in , 556 Telephonic experiment , curious , 485 ; experiments , 564 ; transmitter , new , 490 Telephony : advances ...
... carbon , 501 , 524 ; carbon and crown , 30 ; lines for , 256 ; Preece's im- provements in , 190 ; Siemens's improve- ments in , 556 Telephonic experiment , curious , 485 ; experiments , 564 ; transmitter , new , 490 Telephony : advances ...
Страница 13
... carbon from the earth to the superincumbent clouds " would require just as much weight as any other fly- button , and to the other is fitted the propelling because he thinks it " exceedingly probable - in wheel . A. , Liverpool . screw ...
... carbon from the earth to the superincumbent clouds " would require just as much weight as any other fly- button , and to the other is fitted the propelling because he thinks it " exceedingly probable - in wheel . A. , Liverpool . screw ...
Страница 14
... carbon and other substances of low conductivity show the same results . The resistance interposed by these bodies converts a portion of the electric current into heat . As bodies are known to expand when subjected to a high temperature ...
... carbon and other substances of low conductivity show the same results . The resistance interposed by these bodies converts a portion of the electric current into heat . As bodies are known to expand when subjected to a high temperature ...
Страница 15
... Carbon , " I may say the Editor has received [ 14834 . ] - THE parent fly is very careful in select - a communication from me in which there is given a ing a locality neither too wet nor too dry for her fall account of the ...
... Carbon , " I may say the Editor has received [ 14834 . ] - THE parent fly is very careful in select - a communication from me in which there is given a ing a locality neither too wet nor too dry for her fall account of the ...
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action alcohol ammonia apparatus battery bogie boiler boiling borax Borrowing bottom brake brass carbon carbonic acid centre coil colour copper correspondent cost coupled crucible cylinder diameter dissolved distance drill driving wheels Egeria electric light engines ENGLISH MECHANIC experiments eyepiece flute furnace galvanometer give glass Gramme machine heat hole hour inch instrument iron kindly lamp LANCASTER lathe letter London machine magnet means melted ment metal method miles nitric acid obtained ordinary organ pallets paper patent Pedale piece pipe plate platinum practical present pressure produced quantity query Railway readers scale screw side silver solder soluble solution soundboard square steam steel stop sulphuric acid sunspots surface tartaric acid temperature tion tube valve vapour vessel vibrations vulcanisation water-tube boilers wheels wire wood zinc