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ELECTRICITY IN THEORY AND PRACTICE

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ELECTRICITY IN THEORY AND PRACTICE

LIEUT.BRADLEY A.FISKE
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年:
1894
出版:
1894
出版社:
D.VAN NOSTRAND COMPANY
语言:
english
文件:
DJVU, 10.31 MB
IPFS:
CID , CID Blake2b
english, 1894
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关键词

 
current
resistance
electro
electricity
circuit
magnet
coils
currents
battery
armature
conductor
magnetic
needle
electrical
magnets
motive
positive
poles
shown
equal
effect
lamps
opposite
zinc
attraction
lamp
units
distance
deflection
machines
wires
dynamo
speed
surface
difference
necessary
negative
conductors
induction
practical
batteries
elec
brushes
induced
capacity
magnetism
shunt
steel
galvanometer
motors
instrument
telegraphy
卜
core
angle
edison
latter
parallel
resistances
rotation