機器
bending
brake
building
cutting
drive
equipment
facility
factory
feeder
flat
guide
guideway
guillotine
hydraulic
indoor
industrial
instrument
interior
lathe
machining
manufactory
mechanical
metal
metalcutting
metalwork
metalworking
mill
milling
operation
plant
press
production
roll
roller
rolling
saw
shear
sheet
shop
steel
system
table
tool
unit
work
worker
workshop