機器
assembly line
automated
automation
background
beverage
bottle
building
business
computer
construction
control
conveyor
development
device
eco
electric
electricity
electronics
energy
engineer
engineering
environment
equipment
facility
factory
future
futuristic
illustration
industrial
industry
line
machinery
manufacture
manufacturing
modern
plant
power
process
processing
product
production
robot
technology
transportation
warehouse
water
work
worker