機器
automated
automation
business
button
cnc
computer
console
control
cutter
cutting
digital
display
engineer
engineering
equipment
factory
hand
industrial
industry
key
keyboard
laser
machinery
machining
man
manufacture
manufacturing
metal
metalwork
modern
monitor
operator
panel
plant
precision
process
production
professional
screen
steel
switch
technician
technology
tool
work
worker
working
workshop