機器
abstract
arm
assembly
automate
automated
automatic
automation
business
car
closeup
computer
construction
design
electrical
electronic
engineer
engineering
equipment
factory
frame
future
futuristic
hand
industrial
industry
intelligence
internet
iot
line
machinery
man
manufacture
manufacturing
mechanic
metal
milling
plant
precision
production
robot
robotic
robotics
silhouette
steel
tech
technology
welder
welding
work