英文關鍵字
automation
capacitor
closeup
component
computer
connection
cpu
detail
development
digital
diode
electric
electrical
electricity
electronic
element
factory
hitech
industry
innovation
integrated
mainboard
manufacture
manufacturing
microchip
microcircuit
microelectronic
microprocessor
motherboard
pc
pcb
printed
processor
product
production
resistor
semiconductor
silicon
tech
technology
transistor