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vocational training
drilling machine
workshop
mechanical engineering
laboratorium
mechatronic
surveying equipment
servis
toolmakers
vocational
shenzhen vocational college
fire and ambulance services academy
auto repair shop
work shop
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milling machine
climbing equipment
kidzania
arvinmeritor
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vocational training
drilling machine
workshop
mechanical engineering
mechatronic
laboratorium
servis
surveying equipment
vocational
toolmakers
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electric motorcycle
motor scooter
motoinvest
autoworker
red motor
miev
motorscooters
electric scooter
motorcycle battery
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beneficiation
drilling machine
millwright
alloying
grinding wheel
ironmaking
ironworking
machineries
milling machine
engine room
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brazing
ironmaking
annealing
metalworker
foundry
metalworking
alloying
shoemaking
blacksmithing
ironworking
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vocational training
beneficiation
construction workers
ironworkers
labourers
mineworkers
workingmen
construction industry
demobilization
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vocational training
mechanical engineering
electrical engineering
mechatronics
mechatronic
intubation
brazing
microinjection
assemblers
pallidotomy
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vocational training
scdf
enginemen
hand cart
maintainers
fire and ambulance services academy
medical staff
surveying equipment
mechanical engineering
instructors
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milling machine
coconut water processing machine
drilling machine
sugar cane press
band saw
workpieces
batching plant
bandsaw
workpiece
agricultural machinery
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metalworker
sandblasting
charkha
boatbuilding
hilti
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drilling machine
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tyre pump
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brazing
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ironmaking
gas welder
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blacksmithing
grinding wheel
shoemaking
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coconut water concentrate plant
coconut water processing machine
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hydropower plant
hydroelectricity
genset
sewage treatment plant
batching plant
wastewater treatment
geothermal energy
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autoworker
mechanic
hariyanto
suyanto
brakes maintenance
truck engine
engineman
car mechanic
female worker
carburetion
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milling machine
alloying
noise and vibration engineer
industrial robot
workpiece
brazing
gas welder
annealing
mechatronic
metalworker
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pcx
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vario
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milling machine
lathing
jewelry manufacturing
laboratorium
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chemical laboratory
laboratory information
assay office
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car mechanic
mechanic
tire service
auto repair
auto repair shop
metalworker
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arvinmeritor
panchavadyam
car repair
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glassblowers
pipefitters
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glassmaking
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flour production
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vocational training
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coconut water bottling plant
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hinged doors
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