機器
accuracy
adjust
automated
care
caucasian
check
cnc
control
control panel
employee
engineer
equipment
facility
factory
hardware
heavy
high experience
industrial
industry
inspector
job
keypad
lathe
machinery
machining
maintenance
male
manufacturing
mechanic
mechanical
metal
metalwork
milling
occupation
operator
person
plant
professional
safety
service
setup
skill
steel
supervisor
technician
work
worker
workplace
workshop