confident male engineer using a laptop in front of electric power station - power line 個影片檔及 b 捲影像00:22
slo mo young man's hand inserting an ev plug into a vehicle inlet for a charging - power line 個影片檔及 b 捲影像00:09
view of electricity pylon at sihwaho lake near sihwa lake tidal power station (the world's largest tidal power installation) at sunrise - power line 個影片檔及 b 捲影像00:13