機器
automated
automation
biologist
biology
biotechnology
box
container
crane
dairy
development
ecology
efficiency
energy
engineering
equipment
extractor
factory
food
hood
indoors
industry
line
man
manufacture
manufacturing
metal
obtaining
optimization
packing
panoramic
pharmaceutical
pharmacy
pipe
plant
process
processing
production
safety
saving
science
scientist
sector
storage
store
tank
technology
woman
worker
working