機器
燃やす
accuracy
action
automated
automobile
automotive
blaze
boring
danger
energy
engineering
engraving
fabrication
factory
fire
flames
heat
hot
industrial
laser
light
machinery
machining
manufacture
manufacturing
material
mechanical
melting
metalwork
modern
nozzle
plasma
precision
processing
production
safety
sheet
spark
steel
tech
technology
tool
treatment
weld
welding
work
working
workshop