英文關鍵字
assembly
automated
being
boards
building
business
checking
circuit
circuitry
close
components
conductive
detail
development
electronic
electronics
equipment
export
factory
female
footage
global
growth
hands
import
industry
inspection
installed
international
investment
leds
line
machine
male
manufacturing
occupation
other
pcbs
people
performance
pride
printed
production
resistors
skilled
technology
transistors
video
view
workers
working