英文關鍵字
acceleration
analysis
arrow
background
bandwidth
broadband
cable
check
circle
communication
computer
connection
control
data
digital
display
download
global
graphics
indicator
interface
internet
laptop
latency
loading
maximum
mbps
measurement
modern
monitor
movement
network
online
performance
restriction
score
screen
server
service
shooting
signal
speed
speedometer
statistics
tachometer
technology
test
traffic
transmission
upload
wifi
wireless