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rc model
seed machine
brake mechanism
race car engine
radio-controlled car
automatique
lohner
model kit
engine
incubator
gemco
formula lab
autotransformer
gestetner
scrutineering
agricultural machine
engine block
motor
midengine
mechatronics
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图片
GIF 动图
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reprap
rc model
scrutineering
mechatronics
open hardware
mechatronic
scrutineers
battlebots
drivetrains
cutaway
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mindstorms
rc model
radio-controlled car
mechatronics
robotics
scrutineering
mechatronic
kyosho
robotix
scrutineers
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microtome
kinematograph
sewing machine
lathing
gravimeter
barograph
milling machine
photolithographic
bookbinding
gestetner
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rc model
radio-controlled car
fokker dr 1
fokker dr1
main landing gear
model airplane
flugzeugwerke
brake mechanism
multirotor
mini drone
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sewing machine
gestetner
tailor seat
straw press
seed machine
coffee roasting
coffee grinder
bandsaw
microtome
perforator
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straw press
seed machine
woodturning
wooden cable reel
gestetner
lathing
bandsaw
electric generator
sewing machine
hokenson
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brake mechanism
photomultipliers
mechatronics
carburettors
mechanism
comparators
photomultiplier
reprap
gyroscopes
engine block
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race car engine
rc model
agricultural machine
motor screen
engine
electric generator
battery car
kart
racing machine
harness seat of a paraglider pilot
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radio-controlled car
rc model
rc car
battery car
model car
miniature car
battlebots
miniace
minivehicles
birotron
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rc model
model train
mechatronics
photolithographic
model railway
mixing table
microprinting
radio-controlled car
photolithography
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race car engine
engine truck
frc
rc model
main landing gear
gkn
sdi
industrial robot
gemco
truck engine
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rc model
radio-controlled car
lawn mower robot
rc car
battlebots
battery car
quadrocopter
autogyro
top view
prototype
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train engine
rc model
truck engine
engine
engine block
model train
steam locomotives
car engine
race car engine
steam locomotive
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photolithographic
photolithography
stereolithography
electrospinning
bandsaw
duplicator
thermoforming
mechatronics
seed machine
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engine compartment
motor screen
race car engine
driver's cab
subframe
sound table
harness seat of a paraglider pilot
battery car
radio-controlled car
engine block
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mechatronics
mindstorms
mechatronic
robotics
rc model
roboticist
nanorobots
industrial robot
reniform
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rc model
patent motor car
agricultural machine
seed machine
old calculating machine
handcar
steam car
tin toys
locomobile
steam engine
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rc model
radio-controlled car
patent motor car
battery car
steam car
old model t-ford
cinematronics
rc car
rebodied
cutaway
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rc model
radio-controlled car
multirotor
lawn mower robot
quadrocopter
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mindstorms
magnetometer
battlebots
harness seat of a paraglider pilot
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rc model
mechatronics
mechatronic
magnetometer
microturbines
gyroscope
epfl
brake mechanism
magnetron
gyrocompass