英文關鍵字
augmented
blueprint
cell
certificate
certification
certified
compliance
concept
control
coronavirus
covid19
eldery
futuristic
guarantee
hand
hands
hologram
hud
innovation
interface
iso
law
man
management
mask
network
old
pandemic
performance
phone
product
quality
regulate
regulation
results
rules
satisfaction
senior
service
smart
smartphone
standard
standardization
system
technology
unrecognizable
warranty