機器
3d printer
3d printing
abstract
accuracy
automatic
automation
blue
closeup
color
computer creation
creating
device
electrical
electronics
engineering equipment
future shape
futuristic
gray
head
hot
industrial
innovation
lab
laboratory
making filling
manufacturing mechanics
model
modeling
modern
molten
object
performs
plastic
printed
printer
printing
printout
prints
produce
production robot
prototype
robotics
science technology
three dimensional
tool
view copyspace
work
working