英文關鍵字
broken
chip
circuit
closeup
component
computer
course
damaged
detail
development
device
diagnostic
digital
electronic
engineer
fixing
hand
hardware
iron
laboratory
maintenance
man
microchip
microprocessor
motherboard
person
recovery
renovation
repair
repairman
resistor
science
scientist
semiconductor
service
soldering
support
technician
technology
tool
wire
working
workshop