英文關鍵字
bagasse
business
closeup
commerce
container
continuos
drum
dryer
end
enviromental
environment
fabric
factory
fiber
large
making
manufacture
manufacturing
material
mill
natural
newspaper
paper
papermaking
pattern
plant
preparation
press
process
processed
processing
product
production
pulp
pulping
raw
recycle
recycling
slurry
source
texture
tissue
toilet
transform
water
wet
white
wood