機器
automated
automation
centrifuge
concentrate
conveyor belts
cyclone
danger
equipment
excavation
galaxy
geology
gravity
industrial
industry
large
lithium
lithium battery
machinery
manufacturing
mechanical
mechanical separation
mechanism
metals
mine
minerals
moving
opencast
ore
pipe
piping
plant
precious
processing
production
production line
refine
refining
rock
separation
specific gravity
spodumene
strip
system
track
transportation
tube
work