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old calculating machine
engine block
cylinder head
bmw engine
calculating machine
mercedes engine
race car engine
valvetrain
computer part
reich cash register
toolbox
car engine
tappets
computer case
microcomputer
rc model
engine
centronics
graphic calculator
super charged engine
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GIF 动图
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isolators
autoclave
turbogenerators
collimator
turbofan
plane engine
brake mechanism
autotransformer
oil discharge
microturbines
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handloading
microturbines
toner production
toolmaking
machining
ferromagnets
manufacturing
microelectromechanical
gunsmithing
jewelry manufacturing
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subframe
euroncap
subframes
internal-combustion engine
bodyshells
truck engine
crashworthiness
race car engine
carbody
super charged engine
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toner production
milling machine
machining
industrial robot
manufacturing
thermoforming
water jet
micromachining
conveyor belt
automation
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gold bar
goldsmithing
gold lacquer
gold paint stroke
electroplating
engraver
photofinishing
sensor cleaning
gold bar shop
gold bars
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the tonearm
micrometer
microtome
micrometers
gear lever
the nozzle needle
interferometer
sewing machine
cinematograph
microfilming
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centrifuges
watchmaking
centrifuged
centrifuge
centrifugation
vials
cyclotrons
photomultipliers
antihydrogen
liposomes
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photomultipliers
cylinder head
cylinder block
engine block
photomultiplier
camshaft
connector
film strip
crankshaft
rectangular components
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milling machine
machining
thermoforming
lathes
offset printing
ball milling cutter
band saw
toner production
workpieces
countersink
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linotype
old calculating machine
sewing machine
sewing tools
brake mechanism
calculating machine
the nozzle needle
computer part
mechanism
component
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petaflops
conveyor belt
ultrasparc
atari st
3d rendering
sparcstation
microsatellites
microcomputers
vending cart
microcomputer
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oscilloscopes
oscilloscope
tektronix
avionics
fluoroscopy
fluoroscopic
dosimetry
scada
echocardiogram
interventional
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water jet
thermoforming
machining
presser foot
milling machine
toner production
connecting rod
microtome
battery terminals
brake mechanism
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beer dispenser
vending cart
bmw engine
race car engine
alkaline batteries
toner production
battery explosion
truck engine
a drawer
pills dispenser
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switchboard
mainframes
switchgear
scada
arpanet
control panel
switchboards
oscilloscopes
eniac
sequencer
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car battery
microdrives
degaussing
thermoforming
auto detail
autograft
fastening devices
drivesavers
ignition key
automotive ac cylinder
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toner production
chromatograph
pcr
uv
celluloid
pcr test
microfluidic
oscillator
oscillators
cryobank
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altar clip
nanolithography
water jet
plasma lamp
oil discharge
column of dice
lead accumulator
microturbines
pendulums
multilevel
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nanorobots
egg slicer
industrial robot
coconut water bottling plant
nanobots
tpn
nanotechnology
thermoforming
osseointegration
bioprocessing
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autoharp
accordion
cardholder
heatsink
wallet
graphic card
2080 graphics card
gpu
harping
hairbrushes