機器
4
app
auto
automation
background
business
cloud
communication
computer
computing
concept
connect
connection
construction
control
data
development
digital
electronics
engineer
engineering
factory
illustration
industrial
industry
industry 40
infographic
innovation
internet
iot
manufacturing
monitoring
network
people
physical
process
production
robot
silhouette
smart
system
tablet
technology
wireless
work
worker