英文關鍵字
amplitude
angle
axis
backward
cables
command
computer
directions
down
electric
equipment
forward
frame
hydraulic
industrial
machine
metallic
motion
outside
pistons
platform
pressure
programmable
pumps
simulator
three
winter
英文關鍵字
amplitude
angle
axis
backward
cables
command
computer
directions
down
electric
equipment
forward
frame
hydraulic
industrial
machine
metallic
motion
outside
pistons
platform
pressure
programmable
pumps
simulator
three
winter