英文關鍵字
automated
center
cnc
computer
die
display
engineer
engineering
equipment
experienced
fettler
fitter
industrial
industry
instrument
laborer
lathe
machine
machining
machinist
maintenance
man
manufacturing
mechanic
mechanical
mechanician
metal
miller
milling
monitor
ncc
operative
operator
person
production
repairman
service
serviceman
setup
skilled
technician
technology
tool
tooling
toolroom
two
work
worker
workman
workshop