機器
alloy
business
cad
cam
carbide
clamp
cmm
cnc
coolant
cutting
drill
drilling
end
engineering
equipment
factory
head
heavy
holder
industrial
industry
iron
jet
jobs
lathe
machinery
manufacture
manufacturing
mechanical
metalworking
mill
milling
ndemaschine
plant
process
processing
production
rotate
stainless
steel
technology
tool
water
work
workbench
workers
workshop