英文關鍵字
administrator
adult
backup
black
broadband
clean
computer
connection
control
database
deep
diagnostics
digital
digitalization
display
engineer
engineering
equipment
factory
hood
industrial
industry
internet
job
joystick
laboratory
machine
mainframe
male
manual
microscope
monitor
networking
occupation
operating
optical
processing
professional
projection
push
quality
science
server
technician
technology
test
tool
work
worker