機器
application
automation
board
case
check
chip
circuit
component
computer
connection
cpu
desktop
device
digital
electric
electronic
engineering
equipment
fix
high
industrial
industry
laboratory
learning
main board
manufacture
manufacturing
mechanical
microchip
microchips
microprocessor
pc
pcb
printed
processor
repair
robot
robotics
science
semiconductor
service
shielding
solder
soldering
system
technology
tool
weld
work