機器
accuracy
air
automation
automotive
axis
blue
business
center
closeup
cnc
compressed
computer
cut
development
device
drill
drilling
electric
electronic
engineering
equipment
factory
grip
handle
head
heavy
holder
horizontal
hydraulic
industrial
industry
laboratory
mechanical
metal
pipes
plant
pneumatic
production
project
repairs
research
robot
system
technical
technology
tube
university
valve
vertical