機器
accuracy
arm
automated
center
cnc
computer
control
conveyor
engine
engineer
engineering
equipment
fettler
hand
industrial
industry
instrument
keyboard
laborer
lathe
machining
maintenance
man
manufacture
manufacturing
mechanic
mechanical
mechanician
modern
monitor
operative
operator
panel
people
person
plant
production
pushbutton
repairman
service
setup
skilled
technology
tool
toolroom
work
worker
workman
workshop