英文關鍵字
automated
automatic
black
board
checking
chip
component
computer
construction
control
electric
electronic
engineering
equipment
gauge
hardware
high
hightech
import
industrial
industry
install
instrument
lab
laboratory
light
line
machine
manufacture
modern
motherboard
pcb
place
precision
printed
production
robot
robotic
service
shape
solder
system
tech
technical
techno
technology
tool
wave
wiring