英文關鍵字
technology
automated
milk
factory
production
line
modern
nonstop
packaging
plant
plastic
pouring
pressure
indicator
process
processing
product
raw
room
stainless
steel
sterilized
system
bottle
metal
manufacturing
automation
bottling
cap
cheese
conveyor
belt
dairy
food
work
equipment
industry
industrial
liquid
machine
machinery
making
manufacture
workplace