英文關鍵字
above
aerial
alternative
array
black
business
cell
collector
construction
ecology
electric
electrical
electricity
elevate
elevation
energy
environment
environmental
equipment
factory
farm
field
generation
green
high
industrial
industry
innovation
landscape
modern
natural
nature
panel
panels
photovoltaic
point
power
reflection
renewable
resources
solar
space
station
sun
sunlight
sunny
supply
sustainable
technology
view