機器
accuracy
antique
appliance
closeup
control
cut
cutter
detail
device
dirty
drill
end
engineering
equipment
exposition
industrial
industry
install
instrument
lathe
machinery
mechanic
metal
metallurgy
metalwork
mill
model
old
power
precision
press
process
production
punch
puncture
repair
retro
sharp
shell
steel
tool
turn
type
vintage
work
workpiece
workshop