英文關鍵字
automatic
back
big
bolt
business
close
cnc
component
construction
course
cutter
detail
details
engine
engineering
enterprise
equipment
expert
factory
flies
foreground
front
future
heavy
industry
large
lathe
machine
machinebuilding
macro
makes
manufacturing
mashinostroitelnos
mechanical
mechanics
mechanism
metal
metalworking
mill
milling
movement
plant
precision
process
processes
processing
production
proivodstvenny
rotating
rotation
shaft
shaving
shop
stopped
through
tool
turner
turning
type
wheel
work
worker
working
works
workshop