機器
adjust
automated
business
button
center
cnc
computer
control
cutting
engineer
engineering
equipment
factory
finger
hand
heavy
human
industry
key
keypad
knob
lathe
machinery
machining
machinist
manual
manufactory
manufacturing
men
metal
mill
milling
monitor
operation
operator
panel
part
professional
programmable
push
remote
skill
technology
tool
turning
work
worker
working
workshop